118859608

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:560

約数の個数: 64

約数和(自身を含む): 262425600

約数和(自身を除く): 143565992

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 79, 134, 158, 268, 316, 401, 469, 536, 553, 632, 802, 938, 1106, 1604, 1876, 2212, 2807, 3208, 3752, 4424, 5293, 5614, 10586, 11228, 21172, 22456, 26867, 31679, 37051, 42344, 53734, 63358, 74102, 107468, 126716, 148204, 188069, 214936, 221753, 253432, 296408, 376138, 443506, 752276, 887012, 1504552, 1774024, 2122493, 4244986, 8489972, 14857451, 16979944, 29714902, 59429804, 118859608]

約数ペア:

[(1, 118859608), (2, 59429804), (4, 29714902), (7, 16979944), (8, 14857451), (14, 8489972), (28, 4244986), (56, 2122493), (67, 1774024), (79, 1504552), (134, 887012), (158, 752276), (268, 443506), (316, 376138), (401, 296408), (469, 253432), (536, 221753), (553, 214936), (632, 188069), (802, 148204), (938, 126716), (1106, 107468), (1604, 74102), (1876, 63358), (2212, 53734), (2807, 42344), (3208, 37051), (3752, 31679), (4424, 26867), (5293, 22456), (5614, 21172), (10586, 11228)]