221647911552

素因数分解:

$2^7\times 3^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{53609}}^1$

素因数の和:53763

約数の個数: 192

約数和(自身を含む): 661818666600

約数和(自身を除く): 440170755048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 97, 111, 128, 144, 148, 192, 194, 222, 288, 291, 296, 333, 384, 388, 444, 576, 582, 592, 666, 776, 873, 888, 1152, 1164, 1184, 1332, 1552, 1746, 1776, 2328, 2368, 2664, 3104, 3492, 3552, 3589, 4656, 4736, 5328, 6208, 6984, 7104, 7178, 9312, 10656, 10767, 12416, 13968, 14208, 14356, 18624, 21312, 21534, 27936, 28712, 32301, 37248, 42624, 43068, 53609, 55872, 57424, 64602, 86136, 107218, 111744, 114848, 129204, 160827, 172272, 214436, 229696, 258408, 321654, 344544, 428872, 459392, 482481, 516816, 643308, 689088, 857744, 964962, 1033632, 1286616, 1378176, 1715488, 1929924, 1983533, 2067264, 2573232, 3430976, 3859848, 3967066, 4134528, 5146464, 5200073, 5950599, 6861952, 7719696, 7934132, 10292928, 10400146, 11901198, 15439392, 15600219, 15868264, 17851797, 20585856, 20800292, 23802396, 30878784, 31200438, 31736528, 35703594, 41600584, 46800657, 47604792, 61757568, 62400876, 63473056, 71407188, 83201168, 93601314, 95209584, 124801752, 126946112, 142814376, 166402336, 187202628, 190419168, 192402701, 249603504, 253892224, 285628752, 332804672, 374405256, 380838336, 384805402, 499207008, 571257504, 577208103, 665609344, 748810512, 761676672, 769610804, 998414016, 1142515008, 1154416206, 1497621024, 1539221608, 1731624309, 1996828032, 2285030016, 2308832412, 2995242048, 3078443216, 3463248618, 4617664824, 5990484096, 6156886432, 6926497236, 9235329648, 12313772864, 13852994472, 18470659296, 24627545728, 27705988944, 36941318592, 55411977888, 73882637184, 110823955776, 221647911552]

約数ペア:

[(1, 221647911552), (2, 110823955776), (3, 73882637184), (4, 55411977888), (6, 36941318592), (8, 27705988944), (9, 24627545728), (12, 18470659296), (16, 13852994472), (18, 12313772864), (24, 9235329648), (32, 6926497236), (36, 6156886432), (37, 5990484096), (48, 4617664824), (64, 3463248618), (72, 3078443216), (74, 2995242048), (96, 2308832412), (97, 2285030016), (111, 1996828032), (128, 1731624309), (144, 1539221608), (148, 1497621024), (192, 1154416206), (194, 1142515008), (222, 998414016), (288, 769610804), (291, 761676672), (296, 748810512), (333, 665609344), (384, 577208103), (388, 571257504), (444, 499207008), (576, 384805402), (582, 380838336), (592, 374405256), (666, 332804672), (776, 285628752), (873, 253892224), (888, 249603504), (1152, 192402701), (1164, 190419168), (1184, 187202628), (1332, 166402336), (1552, 142814376), (1746, 126946112), (1776, 124801752), (2328, 95209584), (2368, 93601314), (2664, 83201168), (3104, 71407188), (3492, 63473056), (3552, 62400876), (3589, 61757568), (4656, 47604792), (4736, 46800657), (5328, 41600584), (6208, 35703594), (6984, 31736528), (7104, 31200438), (7178, 30878784), (9312, 23802396), (10656, 20800292), (10767, 20585856), (12416, 17851797), (13968, 15868264), (14208, 15600219), (14356, 15439392), (18624, 11901198), (21312, 10400146), (21534, 10292928), (27936, 7934132), (28712, 7719696), (32301, 6861952), (37248, 5950599), (42624, 5200073), (43068, 5146464), (53609, 4134528), (55872, 3967066), (57424, 3859848), (64602, 3430976), (86136, 2573232), (107218, 2067264), (111744, 1983533), (114848, 1929924), (129204, 1715488), (160827, 1378176), (172272, 1286616), (214436, 1033632), (229696, 964962), (258408, 857744), (321654, 689088), (344544, 643308), (428872, 516816), (459392, 482481)]