201742944

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:337

約数の個数: 192

約数和(自身を含む): 622593216

約数和(自身を除く): 420850272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 37, 39, 48, 51, 52, 68, 74, 78, 96, 102, 104, 111, 136, 148, 156, 204, 208, 221, 222, 257, 272, 296, 312, 408, 416, 442, 444, 481, 514, 544, 592, 624, 629, 663, 771, 816, 884, 888, 962, 1028, 1184, 1248, 1258, 1326, 1443, 1542, 1632, 1768, 1776, 1887, 1924, 2056, 2516, 2652, 2886, 3084, 3341, 3536, 3552, 3774, 3848, 4112, 4369, 5032, 5304, 5772, 6168, 6682, 7072, 7548, 7696, 8177, 8224, 8738, 9509, 10023, 10064, 10608, 11544, 12336, 13107, 13364, 15096, 15392, 16354, 17476, 19018, 20046, 20128, 21216, 23088, 24531, 24672, 26214, 26728, 28527, 30192, 32708, 34952, 38036, 40092, 46176, 49062, 52428, 53456, 56797, 57054, 60384, 65416, 69904, 76072, 80184, 98124, 104856, 106912, 113594, 114108, 123617, 130832, 139808, 152144, 160368, 161653, 170391, 196248, 209712, 227188, 228216, 247234, 261664, 304288, 320736, 323306, 340782, 370851, 392496, 419424, 454376, 456432, 484959, 494468, 646612, 681564, 741702, 784992, 908752, 912864, 969918, 988936, 1293224, 1363128, 1483404, 1817504, 1939836, 1977872, 2101489, 2586448, 2726256, 2966808, 3879672, 3955744, 4202978, 5172896, 5452512, 5933616, 6304467, 7759344, 8405956, 11867232, 12608934, 15518688, 16811912, 25217868, 33623824, 50435736, 67247648, 100871472, 201742944]

約数ペア:

[(1, 201742944), (2, 100871472), (3, 67247648), (4, 50435736), (6, 33623824), (8, 25217868), (12, 16811912), (13, 15518688), (16, 12608934), (17, 11867232), (24, 8405956), (26, 7759344), (32, 6304467), (34, 5933616), (37, 5452512), (39, 5172896), (48, 4202978), (51, 3955744), (52, 3879672), (68, 2966808), (74, 2726256), (78, 2586448), (96, 2101489), (102, 1977872), (104, 1939836), (111, 1817504), (136, 1483404), (148, 1363128), (156, 1293224), (204, 988936), (208, 969918), (221, 912864), (222, 908752), (257, 784992), (272, 741702), (296, 681564), (312, 646612), (408, 494468), (416, 484959), (442, 456432), (444, 454376), (481, 419424), (514, 392496), (544, 370851), (592, 340782), (624, 323306), (629, 320736), (663, 304288), (771, 261664), (816, 247234), (884, 228216), (888, 227188), (962, 209712), (1028, 196248), (1184, 170391), (1248, 161653), (1258, 160368), (1326, 152144), (1443, 139808), (1542, 130832), (1632, 123617), (1768, 114108), (1776, 113594), (1887, 106912), (1924, 104856), (2056, 98124), (2516, 80184), (2652, 76072), (2886, 69904), (3084, 65416), (3341, 60384), (3536, 57054), (3552, 56797), (3774, 53456), (3848, 52428), (4112, 49062), (4369, 46176), (5032, 40092), (5304, 38036), (5772, 34952), (6168, 32708), (6682, 30192), (7072, 28527), (7548, 26728), (7696, 26214), (8177, 24672), (8224, 24531), (8738, 23088), (9509, 21216), (10023, 20128), (10064, 20046), (10608, 19018), (11544, 17476), (12336, 16354), (13107, 15392), (13364, 15096)]