202345260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11279}}^1$

素因数の和:11327

約数の個数: 96

約数和(自身を含む): 636733440

約数和(自身を除く): 434388180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1380, 1495, 1794, 2990, 3588, 4485, 5980, 8970, 11279, 17940, 22558, 33837, 45116, 56395, 67674, 112790, 135348, 146627, 169185, 225580, 259417, 293254, 338370, 439881, 518834, 586508, 676740, 733135, 778251, 879762, 1037668, 1297085, 1466270, 1556502, 1759524, 2199405, 2594170, 2932540, 3113004, 3372421, 3891255, 4398810, 5188340, 6744842, 7782510, 8797620, 10117263, 13489684, 15565020, 16862105, 20234526, 33724210, 40469052, 50586315, 67448420, 101172630, 202345260]

約数ペア:

[(1, 202345260), (2, 101172630), (3, 67448420), (4, 50586315), (5, 40469052), (6, 33724210), (10, 20234526), (12, 16862105), (13, 15565020), (15, 13489684), (20, 10117263), (23, 8797620), (26, 7782510), (30, 6744842), (39, 5188340), (46, 4398810), (52, 3891255), (60, 3372421), (65, 3113004), (69, 2932540), (78, 2594170), (92, 2199405), (115, 1759524), (130, 1556502), (138, 1466270), (156, 1297085), (195, 1037668), (230, 879762), (260, 778251), (276, 733135), (299, 676740), (345, 586508), (390, 518834), (460, 439881), (598, 338370), (690, 293254), (780, 259417), (897, 225580), (1196, 169185), (1380, 146627), (1495, 135348), (1794, 112790), (2990, 67674), (3588, 56395), (4485, 45116), (5980, 33837), (8970, 22558), (11279, 17940)]