131237232

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2851}}^1$

素因数の和:3006

約数の個数: 80

約数和(自身を含む): 390427392

約数和(自身を除く): 259190160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 137, 168, 274, 336, 411, 548, 822, 959, 1096, 1644, 1918, 2192, 2851, 2877, 3288, 3836, 5702, 5754, 6576, 7672, 8553, 11404, 11508, 15344, 17106, 19957, 22808, 23016, 34212, 39914, 45616, 46032, 59871, 68424, 79828, 119742, 136848, 159656, 239484, 319312, 390587, 478968, 781174, 957936, 1171761, 1562348, 2343522, 2734109, 3124696, 4687044, 5468218, 6249392, 8202327, 9374088, 10936436, 16404654, 18748176, 21872872, 32809308, 43745744, 65618616, 131237232]

約数ペア:

[(1, 131237232), (2, 65618616), (3, 43745744), (4, 32809308), (6, 21872872), (7, 18748176), (8, 16404654), (12, 10936436), (14, 9374088), (16, 8202327), (21, 6249392), (24, 5468218), (28, 4687044), (42, 3124696), (48, 2734109), (56, 2343522), (84, 1562348), (112, 1171761), (137, 957936), (168, 781174), (274, 478968), (336, 390587), (411, 319312), (548, 239484), (822, 159656), (959, 136848), (1096, 119742), (1644, 79828), (1918, 68424), (2192, 59871), (2851, 46032), (2877, 45616), (3288, 39914), (3836, 34212), (5702, 23016), (5754, 22808), (6576, 19957), (7672, 17106), (8553, 15344), (11404, 11508)]