201233386020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{233509}}^1$

素因数の和:233845

約数の個数: 96

約数和(自身を含む): 576205539840

約数和(自身を除く): 374972153820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 271, 318, 530, 542, 636, 795, 813, 1060, 1084, 1355, 1590, 1626, 2710, 3180, 3252, 4065, 5420, 8130, 14363, 16260, 28726, 43089, 57452, 71815, 86178, 143630, 172356, 215445, 233509, 287260, 430890, 467018, 700527, 861780, 934036, 1167545, 1401054, 2335090, 2802108, 3502635, 4670180, 7005270, 12375977, 14010540, 24751954, 37127931, 49503908, 61879885, 63280939, 74255862, 123759770, 126561878, 148511724, 185639655, 189842817, 247519540, 253123756, 316404695, 371279310, 379685634, 632809390, 742558620, 759371268, 949214085, 1265618780, 1898428170, 3353889767, 3796856340, 6707779534, 10061669301, 13415559068, 16769448835, 20123338602, 33538897670, 40246677204, 50308346505, 67077795340, 100616693010, 201233386020]

約数ペア:

[(1, 201233386020), (2, 100616693010), (3, 67077795340), (4, 50308346505), (5, 40246677204), (6, 33538897670), (10, 20123338602), (12, 16769448835), (15, 13415559068), (20, 10061669301), (30, 6707779534), (53, 3796856340), (60, 3353889767), (106, 1898428170), (159, 1265618780), (212, 949214085), (265, 759371268), (271, 742558620), (318, 632809390), (530, 379685634), (542, 371279310), (636, 316404695), (795, 253123756), (813, 247519540), (1060, 189842817), (1084, 185639655), (1355, 148511724), (1590, 126561878), (1626, 123759770), (2710, 74255862), (3180, 63280939), (3252, 61879885), (4065, 49503908), (5420, 37127931), (8130, 24751954), (14363, 14010540), (16260, 12375977), (28726, 7005270), (43089, 4670180), (57452, 3502635), (71815, 2802108), (86178, 2335090), (143630, 1401054), (172356, 1167545), (215445, 934036), (233509, 861780), (287260, 700527), (430890, 467018)]