103431592

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61861}}^1$

素因数の和:61897

約数の個数: 32

約数和(自身を含む): 222703200

約数和(自身を除く): 119271608

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 61861, 123722, 247444, 494888, 680471, 1175359, 1360942, 2350718, 2721884, 4701436, 5443768, 9402872, 12928949, 25857898, 51715796, 103431592]

約数ペア:

[(1, 103431592), (2, 51715796), (4, 25857898), (8, 12928949), (11, 9402872), (19, 5443768), (22, 4701436), (38, 2721884), (44, 2350718), (76, 1360942), (88, 1175359), (152, 680471), (209, 494888), (418, 247444), (836, 123722), (1672, 61861)]