262315638

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{373669}}^1$

素因数の和:373693

約数の個数: 32

約数和(自身を含む): 627765600

約数和(自身を除く): 365449962

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 373669, 747338, 1121007, 2242014, 3363021, 4857697, 6726042, 9715394, 10089063, 14573091, 20178126, 29146182, 43719273, 87438546, 131157819, 262315638]

約数ペア:

[(1, 262315638), (2, 131157819), (3, 87438546), (6, 43719273), (9, 29146182), (13, 20178126), (18, 14573091), (26, 10089063), (27, 9715394), (39, 6726042), (54, 4857697), (78, 3363021), (117, 2242014), (234, 1121007), (351, 747338), (702, 373669)]