127197252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{947}}^1$

素因数の和:1018

約数の個数: 144

約数和(自身を含む): 405804672

約数和(自身を除く): 278607420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 41, 42, 52, 63, 78, 82, 84, 91, 117, 123, 126, 156, 164, 182, 234, 246, 252, 273, 287, 364, 369, 468, 492, 533, 546, 574, 738, 819, 861, 947, 1066, 1092, 1148, 1476, 1599, 1638, 1722, 1894, 2132, 2583, 2841, 3198, 3276, 3444, 3731, 3788, 4797, 5166, 5682, 6396, 6629, 7462, 8523, 9594, 10332, 11193, 11364, 12311, 13258, 14924, 17046, 19188, 19887, 22386, 24622, 26516, 33579, 34092, 36933, 38827, 39774, 44772, 49244, 59661, 67158, 73866, 77654, 79548, 86177, 110799, 116481, 119322, 134316, 147732, 155308, 172354, 221598, 232962, 238644, 258531, 271789, 344708, 349443, 443196, 465924, 504751, 517062, 543578, 698886, 775593, 815367, 1009502, 1034124, 1087156, 1397772, 1514253, 1551186, 1630734, 2019004, 2446101, 3028506, 3102372, 3261468, 3533257, 4542759, 4892202, 6057012, 7066514, 9085518, 9784404, 10599771, 14133028, 18171036, 21199542, 31799313, 42399084, 63598626, 127197252]

約数ペア:

[(1, 127197252), (2, 63598626), (3, 42399084), (4, 31799313), (6, 21199542), (7, 18171036), (9, 14133028), (12, 10599771), (13, 9784404), (14, 9085518), (18, 7066514), (21, 6057012), (26, 4892202), (28, 4542759), (36, 3533257), (39, 3261468), (41, 3102372), (42, 3028506), (52, 2446101), (63, 2019004), (78, 1630734), (82, 1551186), (84, 1514253), (91, 1397772), (117, 1087156), (123, 1034124), (126, 1009502), (156, 815367), (164, 775593), (182, 698886), (234, 543578), (246, 517062), (252, 504751), (273, 465924), (287, 443196), (364, 349443), (369, 344708), (468, 271789), (492, 258531), (533, 238644), (546, 232962), (574, 221598), (738, 172354), (819, 155308), (861, 147732), (947, 134316), (1066, 119322), (1092, 116481), (1148, 110799), (1476, 86177), (1599, 79548), (1638, 77654), (1722, 73866), (1894, 67158), (2132, 59661), (2583, 49244), (2841, 44772), (3198, 39774), (3276, 38827), (3444, 36933), (3731, 34092), (3788, 33579), (4797, 26516), (5166, 24622), (5682, 22386), (6396, 19887), (6629, 19188), (7462, 17046), (8523, 14924), (9594, 13258), (10332, 12311), (11193, 11364)]