200571930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{57143}}^1$

素因数の和:57172

約数の個数: 64

約数和(自身を含む): 576011520

約数和(自身を除く): 375439590

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 57143, 114286, 171429, 285715, 342858, 514287, 571430, 742859, 857145, 1028574, 1485718, 1542861, 1714290, 2228577, 2571435, 3085722, 3714295, 4457154, 5142870, 6685731, 7428590, 7714305, 11142885, 13371462, 15428610, 20057193, 22285770, 33428655, 40114386, 66857310, 100285965, 200571930]

約数ペア:

[(1, 200571930), (2, 100285965), (3, 66857310), (5, 40114386), (6, 33428655), (9, 22285770), (10, 20057193), (13, 15428610), (15, 13371462), (18, 11142885), (26, 7714305), (27, 7428590), (30, 6685731), (39, 5142870), (45, 4457154), (54, 3714295), (65, 3085722), (78, 2571435), (90, 2228577), (117, 1714290), (130, 1542861), (135, 1485718), (195, 1028574), (234, 857145), (270, 742859), (351, 571430), (390, 514287), (585, 342858), (702, 285715), (1170, 171429), (1755, 114286), (3510, 57143)]