201467201780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{59605681}}^1$

素因数の和:59605716

約数の個数: 36

約数和(自身を含む): 458129271852

約数和(自身を除く): 256662070072

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 59605681, 119211362, 238422724, 298028405, 596056810, 774873853, 1192113620, 1549747706, 3099495412, 3874369265, 7748738530, 10073360089, 15497477060, 20146720178, 40293440356, 50366800445, 100733600890, 201467201780]

約数ペア:

[(1, 201467201780), (2, 100733600890), (4, 50366800445), (5, 40293440356), (10, 20146720178), (13, 15497477060), (20, 10073360089), (26, 7748738530), (52, 3874369265), (65, 3099495412), (130, 1549747706), (169, 1192113620), (260, 774873853), (338, 596056810), (676, 298028405), (845, 238422724), (1690, 119211362), (3380, 59605681)]