216002124

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4481}}^1$

素因数の和:4607

約数の個数: 72

約数和(自身を含む): 593847072

約数和(自身を除く): 377844948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 103, 117, 156, 206, 234, 309, 412, 468, 618, 927, 1236, 1339, 1854, 2678, 3708, 4017, 4481, 5356, 8034, 8962, 12051, 13443, 16068, 17924, 24102, 26886, 40329, 48204, 53772, 58253, 80658, 116506, 161316, 174759, 233012, 349518, 461543, 524277, 699036, 923086, 1048554, 1384629, 1846172, 2097108, 2769258, 4153887, 5538516, 6000059, 8307774, 12000118, 16615548, 18000177, 24000236, 36000354, 54000531, 72000708, 108001062, 216002124]

約数ペア:

[(1, 216002124), (2, 108001062), (3, 72000708), (4, 54000531), (6, 36000354), (9, 24000236), (12, 18000177), (13, 16615548), (18, 12000118), (26, 8307774), (36, 6000059), (39, 5538516), (52, 4153887), (78, 2769258), (103, 2097108), (117, 1846172), (156, 1384629), (206, 1048554), (234, 923086), (309, 699036), (412, 524277), (468, 461543), (618, 349518), (927, 233012), (1236, 174759), (1339, 161316), (1854, 116506), (2678, 80658), (3708, 58253), (4017, 53772), (4481, 48204), (5356, 40329), (8034, 26886), (8962, 24102), (12051, 17924), (13443, 16068)]