404089218

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101581}}^1$

素因数の和:101619

約数の個数: 48

約数和(自身を含む): 998347896

約数和(自身を除く): 594258678

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 101581, 203162, 304743, 609486, 914229, 1320553, 1726877, 1828458, 2641106, 3453754, 3961659, 5180631, 7923318, 10361262, 11884977, 15541893, 22449401, 23769954, 31083786, 44898802, 67348203, 134696406, 202044609, 404089218]

約数ペア:

[(1, 404089218), (2, 202044609), (3, 134696406), (6, 67348203), (9, 44898802), (13, 31083786), (17, 23769954), (18, 22449401), (26, 15541893), (34, 11884977), (39, 10361262), (51, 7923318), (78, 5180631), (102, 3961659), (117, 3453754), (153, 2641106), (221, 1828458), (234, 1726877), (306, 1320553), (442, 914229), (663, 609486), (1326, 304743), (1989, 203162), (3978, 101581)]