202162408

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1153}}^1$

素因数の和:1298

約数の個数: 64

約数和(自身を含む): 451998720

約数和(自身を除く): 249836312

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 101, 124, 202, 217, 248, 404, 434, 707, 808, 868, 1153, 1414, 1736, 2306, 2828, 3131, 4612, 5656, 6262, 8071, 9224, 12524, 16142, 21917, 25048, 32284, 35743, 43834, 64568, 71486, 87668, 116453, 142972, 175336, 232906, 250201, 285944, 465812, 500402, 815171, 931624, 1000804, 1630342, 2001608, 3260684, 3610043, 6521368, 7220086, 14440172, 25270301, 28880344, 50540602, 101081204, 202162408]

約数ペア:

[(1, 202162408), (2, 101081204), (4, 50540602), (7, 28880344), (8, 25270301), (14, 14440172), (28, 7220086), (31, 6521368), (56, 3610043), (62, 3260684), (101, 2001608), (124, 1630342), (202, 1000804), (217, 931624), (248, 815171), (404, 500402), (434, 465812), (707, 285944), (808, 250201), (868, 232906), (1153, 175336), (1414, 142972), (1736, 116453), (2306, 87668), (2828, 71486), (3131, 64568), (4612, 43834), (5656, 35743), (6262, 32284), (8071, 25048), (9224, 21917), (12524, 16142)]