207858690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59219}}^1$

素因数の和:59248

約数の個数: 64

約数和(自身を含む): 596937600

約数和(自身を除く): 389078910

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, 59219, 118438, 177657, 296095, 355314, 532971, 592190, 769847, 888285, 1065942, 1539694, 1598913, 1776570, 2309541, 2664855, 3197826, 3849235, 4619082, 5329710, 6928623, 7698470, 7994565, 11547705, 13857246, 15989130, 20785869, 23095410, 34643115, 41571738, 69286230, 103929345, 207858690]

約数ペア:

[(1, 207858690), (2, 103929345), (3, 69286230), (5, 41571738), (6, 34643115), (9, 23095410), (10, 20785869), (13, 15989130), (15, 13857246), (18, 11547705), (26, 7994565), (27, 7698470), (30, 6928623), (39, 5329710), (45, 4619082), (54, 3849235), (65, 3197826), (78, 2664855), (90, 2309541), (117, 1776570), (130, 1598913), (135, 1539694), (195, 1065942), (234, 888285), (270, 769847), (351, 592190), (390, 532971), (585, 355314), (702, 296095), (1170, 177657), (1755, 118438), (3510, 59219)]