214622898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{599}}^1$

素因数の和:1079

約数の個数: 64

約数和(自身を含む): 518400000

約数和(自身を除く): 303777102

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 449, 599, 798, 898, 1198, 1347, 1797, 2694, 3143, 3594, 4193, 6286, 8386, 8531, 9429, 11381, 12579, 17062, 18858, 22762, 25158, 25593, 34143, 51186, 59717, 68286, 79667, 119434, 159334, 179151, 239001, 268951, 358302, 478002, 537902, 806853, 1613706, 1882657, 3765314, 5110069, 5647971, 10220138, 11295942, 15330207, 30660414, 35770483, 71540966, 107311449, 214622898]

約数ペア:

[(1, 214622898), (2, 107311449), (3, 71540966), (6, 35770483), (7, 30660414), (14, 15330207), (19, 11295942), (21, 10220138), (38, 5647971), (42, 5110069), (57, 3765314), (114, 1882657), (133, 1613706), (266, 806853), (399, 537902), (449, 478002), (599, 358302), (798, 268951), (898, 239001), (1198, 179151), (1347, 159334), (1797, 119434), (2694, 79667), (3143, 68286), (3594, 59717), (4193, 51186), (6286, 34143), (8386, 25593), (8531, 25158), (9429, 22762), (11381, 18858), (12579, 17062)]