102780304

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{53089}}^1$

素因数の和:53119

約数の個数: 30

約数和(自身を含む): 218890070

約数和(自身を除く): 116109766

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 53089, 106178, 212356, 424712, 583979, 849424, 1167958, 2335916, 4671832, 6423769, 9343664, 12847538, 25695076, 51390152, 102780304]

約数ペア:

[(1, 102780304), (2, 51390152), (4, 25695076), (8, 12847538), (11, 9343664), (16, 6423769), (22, 4671832), (44, 2335916), (88, 1167958), (121, 849424), (176, 583979), (242, 424712), (484, 212356), (968, 106178), (1936, 53089)]