202868100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{4253}}^1$

素因数の和:4326

約数の個数: 108

約数和(自身を含む): 648028836

約数和(自身を除く): 445160736

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 53, 60, 75, 90, 100, 106, 150, 159, 180, 212, 225, 265, 300, 318, 450, 477, 530, 636, 795, 900, 954, 1060, 1325, 1590, 1908, 2385, 2650, 3180, 3975, 4253, 4770, 5300, 7950, 8506, 9540, 11925, 12759, 15900, 17012, 21265, 23850, 25518, 38277, 42530, 47700, 51036, 63795, 76554, 85060, 106325, 127590, 153108, 191385, 212650, 225409, 255180, 318975, 382770, 425300, 450818, 637950, 676227, 765540, 901636, 956925, 1127045, 1275900, 1352454, 1913850, 2028681, 2254090, 2704908, 3381135, 3827700, 4057362, 4508180, 5635225, 6762270, 8114724, 10143405, 11270450, 13524540, 16905675, 20286810, 22540900, 33811350, 40573620, 50717025, 67622700, 101434050, 202868100]

約数ペア:

[(1, 202868100), (2, 101434050), (3, 67622700), (4, 50717025), (5, 40573620), (6, 33811350), (9, 22540900), (10, 20286810), (12, 16905675), (15, 13524540), (18, 11270450), (20, 10143405), (25, 8114724), (30, 6762270), (36, 5635225), (45, 4508180), (50, 4057362), (53, 3827700), (60, 3381135), (75, 2704908), (90, 2254090), (100, 2028681), (106, 1913850), (150, 1352454), (159, 1275900), (180, 1127045), (212, 956925), (225, 901636), (265, 765540), (300, 676227), (318, 637950), (450, 450818), (477, 425300), (530, 382770), (636, 318975), (795, 255180), (900, 225409), (954, 212650), (1060, 191385), (1325, 153108), (1590, 127590), (1908, 106325), (2385, 85060), (2650, 76554), (3180, 63795), (3975, 51036), (4253, 47700), (4770, 42530), (5300, 38277), (7950, 25518), (8506, 23850), (9540, 21265), (11925, 17012), (12759, 15900)]