202772051210

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13879}}^1\times {\mathrm{47129}}^1$

素因数の和:61046

約数の個数: 32

約数和(自身を含む): 376798694400

約数和(自身を除く): 174026643190

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 13879, 27758, 47129, 69395, 94258, 138790, 235645, 430249, 471290, 860498, 1460999, 2151245, 2921998, 4302490, 7304995, 14609990, 654103391, 1308206782, 3270516955, 6541033910, 20277205121, 40554410242, 101386025605, 202772051210]

約数ペア:

[(1, 202772051210), (2, 101386025605), (5, 40554410242), (10, 20277205121), (31, 6541033910), (62, 3270516955), (155, 1308206782), (310, 654103391), (13879, 14609990), (27758, 7304995), (47129, 4302490), (69395, 2921998), (94258, 2151245), (138790, 1460999), (235645, 860498), (430249, 471290)]