1229172204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{129169}}^1$

素因数の和:129250

約数の個数: 48

約数和(自身を含む): 3139347680

約数和(自身を除く): 1910175476

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, 129169, 258338, 387507, 516676, 775014, 1550028, 1679197, 3358394, 5037591, 6716788, 7879309, 10075182, 15758618, 20150364, 23637927, 31517236, 47275854, 94551708, 102431017, 204862034, 307293051, 409724068, 614586102, 1229172204]

約数ペア:

[(1, 1229172204), (2, 614586102), (3, 409724068), (4, 307293051), (6, 204862034), (12, 102431017), (13, 94551708), (26, 47275854), (39, 31517236), (52, 23637927), (61, 20150364), (78, 15758618), (122, 10075182), (156, 7879309), (183, 6716788), (244, 5037591), (366, 3358394), (732, 1679197), (793, 1550028), (1586, 775014), (2379, 516676), (3172, 387507), (4758, 258338), (9516, 129169)]