140692248

素因数分解:

$2^3\times 3^3\times {\mathrm{313}}^1\times {\mathrm{2081}}^1$

素因数の和:2409

約数の個数: 64

約数和(自身を含む): 392248800

約数和(自身を除く): 251556552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 313, 626, 939, 1252, 1878, 2081, 2504, 2817, 3756, 4162, 5634, 6243, 7512, 8324, 8451, 11268, 12486, 16648, 16902, 18729, 22536, 24972, 33804, 37458, 49944, 56187, 67608, 74916, 112374, 149832, 224748, 449496, 651353, 1302706, 1954059, 2605412, 3908118, 5210824, 5862177, 7816236, 11724354, 15632472, 17586531, 23448708, 35173062, 46897416, 70346124, 140692248]

約数ペア:

[(1, 140692248), (2, 70346124), (3, 46897416), (4, 35173062), (6, 23448708), (8, 17586531), (9, 15632472), (12, 11724354), (18, 7816236), (24, 5862177), (27, 5210824), (36, 3908118), (54, 2605412), (72, 1954059), (108, 1302706), (216, 651353), (313, 449496), (626, 224748), (939, 149832), (1252, 112374), (1878, 74916), (2081, 67608), (2504, 56187), (2817, 49944), (3756, 37458), (4162, 33804), (5634, 24972), (6243, 22536), (7512, 18729), (8324, 16902), (8451, 16648), (11268, 12486)]