201451081488

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1\times {\mathrm{4057}}^1$

素因数の和:4561

約数の個数: 160

約数和(自身を含む): 543350747136

約数和(自身を除く): 341899665648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 73, 74, 111, 146, 148, 219, 222, 292, 296, 383, 438, 444, 584, 592, 766, 876, 888, 1149, 1168, 1532, 1752, 1776, 2298, 2701, 3064, 3504, 4057, 4596, 5402, 6128, 8103, 8114, 9192, 10804, 12171, 14171, 16206, 16228, 18384, 21608, 24342, 27959, 28342, 32412, 32456, 42513, 43216, 48684, 55918, 56684, 64824, 64912, 83877, 85026, 97368, 111836, 113368, 129648, 150109, 167754, 170052, 194736, 223672, 226736, 296161, 300218, 335508, 340104, 447344, 450327, 592322, 600436, 671016, 680208, 888483, 900654, 1034483, 1184644, 1200872, 1342032, 1553831, 1776966, 1801308, 2068966, 2369288, 2401744, 3103449, 3107662, 3553932, 3602616, 4137932, 4661493, 4738576, 6206898, 6215324, 7107864, 7205232, 8275864, 9322986, 10957957, 12413796, 12430648, 14215728, 16551728, 18645972, 21915914, 24827592, 24861296, 32873871, 37291944, 43831828, 49655184, 57491747, 65747742, 74583888, 87663656, 113429663, 114983494, 131495484, 172475241, 175327312, 226859326, 229966988, 262990968, 340288989, 344950482, 453718652, 459933976, 525981936, 680577978, 689900964, 907437304, 919867952, 1361155956, 1379801928, 1814874608, 2722311912, 2759603856, 4196897531, 5444623824, 8393795062, 12590692593, 16787590124, 25181385186, 33575180248, 50362770372, 67150360496, 100725540744, 201451081488]

約数ペア:

[(1, 201451081488), (2, 100725540744), (3, 67150360496), (4, 50362770372), (6, 33575180248), (8, 25181385186), (12, 16787590124), (16, 12590692593), (24, 8393795062), (37, 5444623824), (48, 4196897531), (73, 2759603856), (74, 2722311912), (111, 1814874608), (146, 1379801928), (148, 1361155956), (219, 919867952), (222, 907437304), (292, 689900964), (296, 680577978), (383, 525981936), (438, 459933976), (444, 453718652), (584, 344950482), (592, 340288989), (766, 262990968), (876, 229966988), (888, 226859326), (1149, 175327312), (1168, 172475241), (1532, 131495484), (1752, 114983494), (1776, 113429663), (2298, 87663656), (2701, 74583888), (3064, 65747742), (3504, 57491747), (4057, 49655184), (4596, 43831828), (5402, 37291944), (6128, 32873871), (8103, 24861296), (8114, 24827592), (9192, 21915914), (10804, 18645972), (12171, 16551728), (14171, 14215728), (16206, 12430648), (16228, 12413796), (18384, 10957957), (21608, 9322986), (24342, 8275864), (27959, 7205232), (28342, 7107864), (32412, 6215324), (32456, 6206898), (42513, 4738576), (43216, 4661493), (48684, 4137932), (55918, 3602616), (56684, 3553932), (64824, 3107662), (64912, 3103449), (83877, 2401744), (85026, 2369288), (97368, 2068966), (111836, 1801308), (113368, 1776966), (129648, 1553831), (150109, 1342032), (167754, 1200872), (170052, 1184644), (194736, 1034483), (223672, 900654), (226736, 888483), (296161, 680208), (300218, 671016), (335508, 600436), (340104, 592322), (447344, 450327)]