140186052

素因数分解:

$2^2\times 3^4\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:291

約数の個数: 120

約数和(自身を含む): 383772312

約数和(自身を除く): 243586260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 61, 81, 82, 108, 122, 123, 162, 164, 173, 183, 244, 246, 324, 346, 366, 369, 492, 519, 549, 692, 732, 738, 1038, 1098, 1107, 1476, 1557, 1647, 2076, 2196, 2214, 2501, 3114, 3294, 3321, 4428, 4671, 4941, 5002, 6228, 6588, 6642, 7093, 7503, 9342, 9882, 10004, 10553, 13284, 14013, 14186, 15006, 18684, 19764, 21106, 21279, 22509, 28026, 28372, 30012, 31659, 42212, 42558, 45018, 56052, 63318, 63837, 67527, 85116, 90036, 94977, 126636, 127674, 135054, 189954, 191511, 202581, 255348, 270108, 284931, 379908, 383022, 405162, 432673, 569862, 574533, 766044, 810324, 854793, 865346, 1139724, 1149066, 1298019, 1709586, 1730692, 2298132, 2596038, 3419172, 3894057, 5192076, 7788114, 11682171, 15576228, 23364342, 35046513, 46728684, 70093026, 140186052]

約数ペア:

[(1, 140186052), (2, 70093026), (3, 46728684), (4, 35046513), (6, 23364342), (9, 15576228), (12, 11682171), (18, 7788114), (27, 5192076), (36, 3894057), (41, 3419172), (54, 2596038), (61, 2298132), (81, 1730692), (82, 1709586), (108, 1298019), (122, 1149066), (123, 1139724), (162, 865346), (164, 854793), (173, 810324), (183, 766044), (244, 574533), (246, 569862), (324, 432673), (346, 405162), (366, 383022), (369, 379908), (492, 284931), (519, 270108), (549, 255348), (692, 202581), (732, 191511), (738, 189954), (1038, 135054), (1098, 127674), (1107, 126636), (1476, 94977), (1557, 90036), (1647, 85116), (2076, 67527), (2196, 63837), (2214, 63318), (2501, 56052), (3114, 45018), (3294, 42558), (3321, 42212), (4428, 31659), (4671, 30012), (4941, 28372), (5002, 28026), (6228, 22509), (6588, 21279), (6642, 21106), (7093, 19764), (7503, 18684), (9342, 15006), (9882, 14186), (10004, 14013), (10553, 13284)]