200497968

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:384

約数の個数: 180

約数和(自身を含む): 635469744

約数和(自身を除く): 434971776

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 37, 44, 48, 66, 72, 74, 88, 99, 111, 121, 132, 144, 148, 176, 198, 222, 242, 264, 296, 311, 333, 363, 396, 407, 444, 484, 528, 592, 622, 666, 726, 792, 814, 888, 933, 968, 1089, 1221, 1244, 1332, 1452, 1584, 1628, 1776, 1866, 1936, 2178, 2442, 2488, 2664, 2799, 2904, 3256, 3421, 3663, 3732, 4356, 4477, 4884, 4976, 5328, 5598, 5808, 6512, 6842, 7326, 7464, 8712, 8954, 9768, 10263, 11196, 11507, 13431, 13684, 14652, 14928, 17424, 17908, 19536, 20526, 22392, 23014, 26862, 27368, 29304, 30789, 34521, 35816, 37631, 40293, 41052, 44784, 46028, 53724, 54736, 58608, 61578, 69042, 71632, 75262, 80586, 82104, 92056, 103563, 107448, 112893, 123156, 126577, 138084, 150524, 161172, 164208, 184112, 207126, 214896, 225786, 246312, 253154, 276168, 301048, 322344, 338679, 379731, 414252, 451572, 492624, 506308, 552336, 602096, 644688, 677358, 759462, 828504, 903144, 1012616, 1139193, 1354716, 1392347, 1518924, 1657008, 1806288, 2025232, 2278386, 2709432, 2784694, 3037848, 4177041, 4556772, 5418864, 5569388, 6075696, 8354082, 9113544, 11138776, 12531123, 16708164, 18227088, 22277552, 25062246, 33416328, 50124492, 66832656, 100248984, 200497968]

約数ペア:

[(1, 200497968), (2, 100248984), (3, 66832656), (4, 50124492), (6, 33416328), (8, 25062246), (9, 22277552), (11, 18227088), (12, 16708164), (16, 12531123), (18, 11138776), (22, 9113544), (24, 8354082), (33, 6075696), (36, 5569388), (37, 5418864), (44, 4556772), (48, 4177041), (66, 3037848), (72, 2784694), (74, 2709432), (88, 2278386), (99, 2025232), (111, 1806288), (121, 1657008), (132, 1518924), (144, 1392347), (148, 1354716), (176, 1139193), (198, 1012616), (222, 903144), (242, 828504), (264, 759462), (296, 677358), (311, 644688), (333, 602096), (363, 552336), (396, 506308), (407, 492624), (444, 451572), (484, 414252), (528, 379731), (592, 338679), (622, 322344), (666, 301048), (726, 276168), (792, 253154), (814, 246312), (888, 225786), (933, 214896), (968, 207126), (1089, 184112), (1221, 164208), (1244, 161172), (1332, 150524), (1452, 138084), (1584, 126577), (1628, 123156), (1776, 112893), (1866, 107448), (1936, 103563), (2178, 92056), (2442, 82104), (2488, 80586), (2664, 75262), (2799, 71632), (2904, 69042), (3256, 61578), (3421, 58608), (3663, 54736), (3732, 53724), (4356, 46028), (4477, 44784), (4884, 41052), (4976, 40293), (5328, 37631), (5598, 35816), (5808, 34521), (6512, 30789), (6842, 29304), (7326, 27368), (7464, 26862), (8712, 23014), (8954, 22392), (9768, 20526), (10263, 19536), (11196, 17908), (11507, 17424), (13431, 14928), (13684, 14652)]