206550666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 524983680

約数和(自身を除く): 318433014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 89, 113, 126, 163, 178, 226, 267, 326, 339, 489, 534, 623, 678, 791, 801, 978, 1017, 1141, 1246, 1467, 1582, 1602, 1869, 2034, 2282, 2373, 2934, 3423, 3738, 4746, 5607, 6846, 7119, 10057, 10269, 11214, 14238, 14507, 18419, 20114, 20538, 29014, 30171, 36838, 43521, 55257, 60342, 70399, 87042, 90513, 101549, 110514, 128933, 130563, 140798, 165771, 181026, 203098, 211197, 257866, 261126, 304647, 331542, 386799, 422394, 609294, 633591, 773598, 913941, 1160397, 1267182, 1639291, 1827882, 2320794, 3278582, 4917873, 9835746, 11475037, 14753619, 22950074, 29507238, 34425111, 68850222, 103275333, 206550666]

約数ペア:

[(1, 206550666), (2, 103275333), (3, 68850222), (6, 34425111), (7, 29507238), (9, 22950074), (14, 14753619), (18, 11475037), (21, 9835746), (42, 4917873), (63, 3278582), (89, 2320794), (113, 1827882), (126, 1639291), (163, 1267182), (178, 1160397), (226, 913941), (267, 773598), (326, 633591), (339, 609294), (489, 422394), (534, 386799), (623, 331542), (678, 304647), (791, 261126), (801, 257866), (978, 211197), (1017, 203098), (1141, 181026), (1246, 165771), (1467, 140798), (1582, 130563), (1602, 128933), (1869, 110514), (2034, 101549), (2282, 90513), (2373, 87042), (2934, 70399), (3423, 60342), (3738, 55257), (4746, 43521), (5607, 36838), (6846, 30171), (7119, 29014), (10057, 20538), (10269, 20114), (11214, 18419), (14238, 14507)]