188422650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1039}}^1$

素因数の和:1101

約数の個数: 144

約数和(自身を含む): 563297280

約数和(自身を除く): 374874630

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 31, 39, 45, 50, 62, 65, 75, 78, 90, 93, 117, 130, 150, 155, 186, 195, 225, 234, 279, 310, 325, 390, 403, 450, 465, 558, 585, 650, 775, 806, 930, 975, 1039, 1170, 1209, 1395, 1550, 1950, 2015, 2078, 2325, 2418, 2790, 2925, 3117, 3627, 4030, 4650, 5195, 5850, 6045, 6234, 6975, 7254, 9351, 10075, 10390, 12090, 13507, 13950, 15585, 18135, 18702, 20150, 25975, 27014, 30225, 31170, 32209, 36270, 40521, 46755, 51950, 60450, 64418, 67535, 77925, 81042, 90675, 93510, 96627, 121563, 135070, 155850, 161045, 181350, 193254, 202605, 233775, 243126, 289881, 322090, 337675, 405210, 418717, 467550, 483135, 579762, 607815, 675350, 805225, 837434, 966270, 1013025, 1215630, 1256151, 1449405, 1610450, 2026050, 2093585, 2415675, 2512302, 2898810, 3039075, 3768453, 4187170, 4831350, 6078150, 6280755, 7247025, 7536906, 10467925, 12561510, 14494050, 18842265, 20935850, 31403775, 37684530, 62807550, 94211325, 188422650]

約数ペア:

[(1, 188422650), (2, 94211325), (3, 62807550), (5, 37684530), (6, 31403775), (9, 20935850), (10, 18842265), (13, 14494050), (15, 12561510), (18, 10467925), (25, 7536906), (26, 7247025), (30, 6280755), (31, 6078150), (39, 4831350), (45, 4187170), (50, 3768453), (62, 3039075), (65, 2898810), (75, 2512302), (78, 2415675), (90, 2093585), (93, 2026050), (117, 1610450), (130, 1449405), (150, 1256151), (155, 1215630), (186, 1013025), (195, 966270), (225, 837434), (234, 805225), (279, 675350), (310, 607815), (325, 579762), (390, 483135), (403, 467550), (450, 418717), (465, 405210), (558, 337675), (585, 322090), (650, 289881), (775, 243126), (806, 233775), (930, 202605), (975, 193254), (1039, 181350), (1170, 161045), (1209, 155850), (1395, 135070), (1550, 121563), (1950, 96627), (2015, 93510), (2078, 90675), (2325, 81042), (2418, 77925), (2790, 67535), (2925, 64418), (3117, 60450), (3627, 51950), (4030, 46755), (4650, 40521), (5195, 36270), (5850, 32209), (6045, 31170), (6234, 30225), (6975, 27014), (7254, 25975), (9351, 20150), (10075, 18702), (10390, 18135), (12090, 15585), (13507, 13950)]