203955538992

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1427}}^1\times {\mathrm{28909}}^1$

素因数の和:30450

約数の個数: 80

約数和(自身を含む): 532391758080

約数和(自身を除く): 328436219088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1427, 1648, 2472, 2854, 4281, 4944, 5708, 8562, 11416, 17124, 22832, 28909, 34248, 57818, 68496, 86727, 115636, 146981, 173454, 231272, 293962, 346908, 440943, 462544, 587924, 693816, 881886, 1175848, 1387632, 1763772, 2351696, 2977627, 3527544, 5955254, 7055088, 8932881, 11910508, 17865762, 23821016, 35731524, 41253143, 47642032, 71463048, 82506286, 123759429, 142926096, 165012572, 247518858, 330025144, 495037716, 660050288, 990075432, 1980150864, 4249073729, 8498147458, 12747221187, 16996294916, 25494442374, 33992589832, 50988884748, 67985179664, 101977769496, 203955538992]

約数ペア:

[(1, 203955538992), (2, 101977769496), (3, 67985179664), (4, 50988884748), (6, 33992589832), (8, 25494442374), (12, 16996294916), (16, 12747221187), (24, 8498147458), (48, 4249073729), (103, 1980150864), (206, 990075432), (309, 660050288), (412, 495037716), (618, 330025144), (824, 247518858), (1236, 165012572), (1427, 142926096), (1648, 123759429), (2472, 82506286), (2854, 71463048), (4281, 47642032), (4944, 41253143), (5708, 35731524), (8562, 23821016), (11416, 17865762), (17124, 11910508), (22832, 8932881), (28909, 7055088), (34248, 5955254), (57818, 3527544), (68496, 2977627), (86727, 2351696), (115636, 1763772), (146981, 1387632), (173454, 1175848), (231272, 881886), (293962, 693816), (346908, 587924), (440943, 462544)]