222112140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3067}}^1$

素因数の和:3167

約数の個数: 96

約数和(自身を含む): 667989504

約数和(自身を除く): 445877364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 71, 85, 102, 142, 170, 204, 213, 255, 284, 340, 355, 426, 510, 710, 852, 1020, 1065, 1207, 1420, 2130, 2414, 3067, 3621, 4260, 4828, 6035, 6134, 7242, 9201, 12070, 12268, 14484, 15335, 18105, 18402, 24140, 30670, 36210, 36804, 46005, 52139, 61340, 72420, 92010, 104278, 156417, 184020, 208556, 217757, 260695, 312834, 435514, 521390, 625668, 653271, 782085, 871028, 1042780, 1088785, 1306542, 1564170, 2177570, 2613084, 3128340, 3266355, 3701869, 4355140, 6532710, 7403738, 11105607, 13065420, 14807476, 18509345, 22211214, 37018690, 44422428, 55528035, 74037380, 111056070, 222112140]

約数ペア:

[(1, 222112140), (2, 111056070), (3, 74037380), (4, 55528035), (5, 44422428), (6, 37018690), (10, 22211214), (12, 18509345), (15, 14807476), (17, 13065420), (20, 11105607), (30, 7403738), (34, 6532710), (51, 4355140), (60, 3701869), (68, 3266355), (71, 3128340), (85, 2613084), (102, 2177570), (142, 1564170), (170, 1306542), (204, 1088785), (213, 1042780), (255, 871028), (284, 782085), (340, 653271), (355, 625668), (426, 521390), (510, 435514), (710, 312834), (852, 260695), (1020, 217757), (1065, 208556), (1207, 184020), (1420, 156417), (2130, 104278), (2414, 92010), (3067, 72420), (3621, 61340), (4260, 52139), (4828, 46005), (6035, 36804), (6134, 36210), (7242, 30670), (9201, 24140), (12070, 18402), (12268, 18105), (14484, 15335)]