121853802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4127}}^1$

素因数の和:4195

約数の個数: 64

約数和(自身を含む): 301178880

約数和(自身を除く): 179325078

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 37, 38, 42, 57, 74, 111, 114, 133, 222, 259, 266, 399, 518, 703, 777, 798, 1406, 1554, 2109, 4127, 4218, 4921, 8254, 9842, 12381, 14763, 24762, 28889, 29526, 57778, 78413, 86667, 152699, 156826, 173334, 235239, 305398, 458097, 470478, 548891, 916194, 1068893, 1097782, 1646673, 2137786, 2901281, 3206679, 3293346, 5802562, 6413358, 8703843, 17407686, 20308967, 40617934, 60926901, 121853802]

約数ペア:

[(1, 121853802), (2, 60926901), (3, 40617934), (6, 20308967), (7, 17407686), (14, 8703843), (19, 6413358), (21, 5802562), (37, 3293346), (38, 3206679), (42, 2901281), (57, 2137786), (74, 1646673), (111, 1097782), (114, 1068893), (133, 916194), (222, 548891), (259, 470478), (266, 458097), (399, 305398), (518, 235239), (703, 173334), (777, 156826), (798, 152699), (1406, 86667), (1554, 78413), (2109, 57778), (4127, 29526), (4218, 28889), (4921, 24762), (8254, 14763), (9842, 12381)]