201976996494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4129}}^1\times {\mathrm{89591}}^1$

素因数の和:93745

約数の個数: 64

約数和(自身を含む): 497300106240

約数和(自身を除く): 295323109746

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 4129, 8258, 12387, 24774, 28903, 53677, 57806, 86709, 89591, 107354, 161031, 173418, 179182, 268773, 322062, 375739, 537546, 627137, 751478, 1127217, 1164683, 1254274, 1881411, 2254434, 2329366, 3494049, 3762822, 6988098, 8152781, 16305562, 24458343, 48916686, 369921239, 739842478, 1109763717, 2219527434, 2589448673, 4808976107, 5178897346, 7768346019, 9617952214, 14426928321, 15536692038, 28853856642, 33662832749, 67325665498, 100988498247, 201976996494]

約数ペア:

[(1, 201976996494), (2, 100988498247), (3, 67325665498), (6, 33662832749), (7, 28853856642), (13, 15536692038), (14, 14426928321), (21, 9617952214), (26, 7768346019), (39, 5178897346), (42, 4808976107), (78, 2589448673), (91, 2219527434), (182, 1109763717), (273, 739842478), (546, 369921239), (4129, 48916686), (8258, 24458343), (12387, 16305562), (24774, 8152781), (28903, 6988098), (53677, 3762822), (57806, 3494049), (86709, 2329366), (89591, 2254434), (107354, 1881411), (161031, 1254274), (173418, 1164683), (179182, 1127217), (268773, 751478), (322062, 627137), (375739, 537546)]