222078234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{607}}^1$

素因数の和:931

約数の個数: 64

約数和(自身を含む): 526712832

約数和(自身を除く): 304634598

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 281, 434, 562, 607, 651, 843, 1214, 1302, 1686, 1821, 1967, 3642, 3934, 4249, 5901, 8498, 8711, 11802, 12747, 17422, 18817, 25494, 26133, 37634, 52266, 56451, 60977, 112902, 121954, 131719, 170567, 182931, 263438, 341134, 365862, 395157, 511701, 790314, 1023402, 1193969, 2387938, 3581907, 5287577, 7163814, 10575154, 15862731, 31725462, 37013039, 74026078, 111039117, 222078234]

約数ペア:

[(1, 222078234), (2, 111039117), (3, 74026078), (6, 37013039), (7, 31725462), (14, 15862731), (21, 10575154), (31, 7163814), (42, 5287577), (62, 3581907), (93, 2387938), (186, 1193969), (217, 1023402), (281, 790314), (434, 511701), (562, 395157), (607, 365862), (651, 341134), (843, 263438), (1214, 182931), (1302, 170567), (1686, 131719), (1821, 121954), (1967, 112902), (3642, 60977), (3934, 56451), (4249, 52266), (5901, 37634), (8498, 26133), (8711, 25494), (11802, 18817), (12747, 17422)]