188462560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8237}}^1$

素因数の和:8276

約数の個数: 96

約数和(自身を含む): 523145952

約数和(自身を除く): 334683392

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 352, 416, 440, 520, 572, 715, 880, 1040, 1144, 1430, 1760, 2080, 2288, 2860, 4576, 5720, 8237, 11440, 16474, 22880, 32948, 41185, 65896, 82370, 90607, 107081, 131792, 164740, 181214, 214162, 263584, 329480, 362428, 428324, 453035, 535405, 658960, 724856, 856648, 906070, 1070810, 1177891, 1317920, 1449712, 1713296, 1812140, 2141620, 2355782, 2899424, 3426592, 3624280, 4283240, 4711564, 5889455, 7248560, 8566480, 9423128, 11778910, 14497120, 17132960, 18846256, 23557820, 37692512, 47115640, 94231280, 188462560]

約数ペア:

[(1, 188462560), (2, 94231280), (4, 47115640), (5, 37692512), (8, 23557820), (10, 18846256), (11, 17132960), (13, 14497120), (16, 11778910), (20, 9423128), (22, 8566480), (26, 7248560), (32, 5889455), (40, 4711564), (44, 4283240), (52, 3624280), (55, 3426592), (65, 2899424), (80, 2355782), (88, 2141620), (104, 1812140), (110, 1713296), (130, 1449712), (143, 1317920), (160, 1177891), (176, 1070810), (208, 906070), (220, 856648), (260, 724856), (286, 658960), (352, 535405), (416, 453035), (440, 428324), (520, 362428), (572, 329480), (715, 263584), (880, 214162), (1040, 181214), (1144, 164740), (1430, 131792), (1760, 107081), (2080, 90607), (2288, 82370), (2860, 65896), (4576, 41185), (5720, 32948), (8237, 22880), (11440, 16474)]