171083008

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:363

約数の個数: 72

約数和(自身を含む): 356146560

約数和(自身を除く): 185063552

約数列:

[1, 2, 4, 8, 16, 32, 47, 59, 64, 94, 118, 128, 188, 236, 241, 256, 376, 472, 482, 752, 944, 964, 1504, 1888, 1928, 2773, 3008, 3776, 3856, 5546, 6016, 7552, 7712, 11092, 11327, 12032, 14219, 15104, 15424, 22184, 22654, 28438, 30848, 44368, 45308, 56876, 61696, 88736, 90616, 113752, 177472, 181232, 227504, 354944, 362464, 455008, 668293, 709888, 724928, 910016, 1336586, 1449856, 1820032, 2673172, 2899712, 3640064, 5346344, 10692688, 21385376, 42770752, 85541504, 171083008]

約数ペア:

[(1, 171083008), (2, 85541504), (4, 42770752), (8, 21385376), (16, 10692688), (32, 5346344), (47, 3640064), (59, 2899712), (64, 2673172), (94, 1820032), (118, 1449856), (128, 1336586), (188, 910016), (236, 724928), (241, 709888), (256, 668293), (376, 455008), (472, 362464), (482, 354944), (752, 227504), (944, 181232), (964, 177472), (1504, 113752), (1888, 90616), (1928, 88736), (2773, 61696), (3008, 56876), (3776, 45308), (3856, 44368), (5546, 30848), (6016, 28438), (7552, 22654), (7712, 22184), (11092, 15424), (11327, 15104), (12032, 14219)]