201894338432

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{1523}}^1\times {\mathrm{9679}}^1$

素因数の和:11323

約数の個数: 64

約数和(自身を含む): 406278892800

約数和(自身を除く): 204384554368

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 428, 856, 1523, 1712, 3046, 3424, 6092, 6848, 9679, 12184, 13696, 19358, 24368, 38716, 48736, 77432, 97472, 154864, 162961, 194944, 309728, 325922, 619456, 651844, 1035653, 1238912, 1303688, 2071306, 2607376, 4142612, 5214752, 8285224, 10429504, 14741117, 16570448, 20859008, 29482234, 33140896, 58964468, 66281792, 117928936, 132563584, 235857872, 471715744, 943431488, 1577299519, 1886862976, 3154599038, 6309198076, 12618396152, 25236792304, 50473584608, 100947169216, 201894338432]

約数ペア:

[(1, 201894338432), (2, 100947169216), (4, 50473584608), (8, 25236792304), (16, 12618396152), (32, 6309198076), (64, 3154599038), (107, 1886862976), (128, 1577299519), (214, 943431488), (428, 471715744), (856, 235857872), (1523, 132563584), (1712, 117928936), (3046, 66281792), (3424, 58964468), (6092, 33140896), (6848, 29482234), (9679, 20859008), (12184, 16570448), (13696, 14741117), (19358, 10429504), (24368, 8285224), (38716, 5214752), (48736, 4142612), (77432, 2607376), (97472, 2071306), (154864, 1303688), (162961, 1238912), (194944, 1035653), (309728, 651844), (325922, 619456)]