200915910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{57241}}^1$

素因数の和:57270

約数の個数: 64

約数和(自身を含む): 576999360

約数和(自身を除く): 376083450

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, 57241, 114482, 171723, 286205, 343446, 515169, 572410, 744133, 858615, 1030338, 1488266, 1545507, 1717230, 2232399, 2575845, 3091014, 3720665, 4464798, 5151690, 6697197, 7441330, 7727535, 11161995, 13394394, 15455070, 20091591, 22323990, 33485985, 40183182, 66971970, 100457955, 200915910]

約数ペア:

[(1, 200915910), (2, 100457955), (3, 66971970), (5, 40183182), (6, 33485985), (9, 22323990), (10, 20091591), (13, 15455070), (15, 13394394), (18, 11161995), (26, 7727535), (27, 7441330), (30, 6697197), (39, 5151690), (45, 4464798), (54, 3720665), (65, 3091014), (78, 2575845), (90, 2232399), (117, 1717230), (130, 1545507), (135, 1488266), (195, 1030338), (234, 858615), (270, 744133), (351, 572410), (390, 515169), (585, 343446), (702, 286205), (1170, 171723), (1755, 114482), (3510, 57241)]