200399940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28547}}^1$

素因数の和:28578

約数の個数: 96

約数和(自身を含む): 671448960

約数和(自身を除く): 471049020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 28547, 57094, 85641, 114188, 142735, 171282, 256923, 285470, 342564, 371111, 428205, 513846, 570940, 742222, 770769, 856410, 1027692, 1113333, 1284615, 1484444, 1541538, 1712820, 1855555, 2226666, 2569230, 3083076, 3339999, 3711110, 3853845, 4453332, 5138460, 5566665, 6679998, 7422220, 7707690, 10019997, 11133330, 13359996, 15415380, 16699995, 20039994, 22266660, 33399990, 40079988, 50099985, 66799980, 100199970, 200399940]

約数ペア:

[(1, 200399940), (2, 100199970), (3, 66799980), (4, 50099985), (5, 40079988), (6, 33399990), (9, 22266660), (10, 20039994), (12, 16699995), (13, 15415380), (15, 13359996), (18, 11133330), (20, 10019997), (26, 7707690), (27, 7422220), (30, 6679998), (36, 5566665), (39, 5138460), (45, 4453332), (52, 3853845), (54, 3711110), (60, 3339999), (65, 3083076), (78, 2569230), (90, 2226666), (108, 1855555), (117, 1712820), (130, 1541538), (135, 1484444), (156, 1284615), (180, 1113333), (195, 1027692), (234, 856410), (260, 770769), (270, 742222), (351, 570940), (390, 513846), (468, 428205), (540, 371111), (585, 342564), (702, 285470), (780, 256923), (1170, 171282), (1404, 142735), (1755, 114188), (2340, 85641), (3510, 57094), (7020, 28547)]