260993208

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{5413}}^1$

素因数の和:5477

約数の個数: 96

約数和(自身を含む): 777666960

約数和(自身を除く): 516673752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 49, 56, 82, 84, 98, 123, 147, 164, 168, 196, 246, 287, 294, 328, 392, 492, 574, 588, 861, 984, 1148, 1176, 1722, 2009, 2296, 3444, 4018, 5413, 6027, 6888, 8036, 10826, 12054, 16072, 16239, 21652, 24108, 32478, 37891, 43304, 48216, 64956, 75782, 113673, 129912, 151564, 221933, 227346, 265237, 303128, 443866, 454692, 530474, 665799, 795711, 887732, 909384, 1060948, 1331598, 1553531, 1591422, 1775464, 2121896, 2663196, 3107062, 3182844, 4660593, 5326392, 6214124, 6365688, 9321186, 10874717, 12428248, 18642372, 21749434, 32624151, 37284744, 43498868, 65248302, 86997736, 130496604, 260993208]

約数ペア:

[(1, 260993208), (2, 130496604), (3, 86997736), (4, 65248302), (6, 43498868), (7, 37284744), (8, 32624151), (12, 21749434), (14, 18642372), (21, 12428248), (24, 10874717), (28, 9321186), (41, 6365688), (42, 6214124), (49, 5326392), (56, 4660593), (82, 3182844), (84, 3107062), (98, 2663196), (123, 2121896), (147, 1775464), (164, 1591422), (168, 1553531), (196, 1331598), (246, 1060948), (287, 909384), (294, 887732), (328, 795711), (392, 665799), (492, 530474), (574, 454692), (588, 443866), (861, 303128), (984, 265237), (1148, 227346), (1176, 221933), (1722, 151564), (2009, 129912), (2296, 113673), (3444, 75782), (4018, 64956), (5413, 48216), (6027, 43304), (6888, 37891), (8036, 32478), (10826, 24108), (12054, 21652), (16072, 16239)]