201539364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{21179}}^1$

素因数の和:21260

約数の個数: 48

約数和(自身を含む): 514758720

約数和(自身を除く): 313219356

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 183, 244, 366, 732, 793, 1586, 2379, 3172, 4758, 9516, 21179, 42358, 63537, 84716, 127074, 254148, 275327, 550654, 825981, 1101308, 1291919, 1651962, 2583838, 3303924, 3875757, 5167676, 7751514, 15503028, 16794947, 33589894, 50384841, 67179788, 100769682, 201539364]

約数ペア:

[(1, 201539364), (2, 100769682), (3, 67179788), (4, 50384841), (6, 33589894), (12, 16794947), (13, 15503028), (26, 7751514), (39, 5167676), (52, 3875757), (61, 3303924), (78, 2583838), (122, 1651962), (156, 1291919), (183, 1101308), (244, 825981), (366, 550654), (732, 275327), (793, 254148), (1586, 127074), (2379, 84716), (3172, 63537), (4758, 42358), (9516, 21179)]