201847170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{2251}}^1$

素因数の和:2336

約数の個数: 96

約数和(自身を含む): 573016896

約数和(自身を除く): 371169726

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 61, 70, 98, 105, 122, 147, 183, 210, 245, 294, 305, 366, 427, 490, 610, 735, 854, 915, 1281, 1470, 1830, 2135, 2251, 2562, 2989, 4270, 4502, 5978, 6405, 6753, 8967, 11255, 12810, 13506, 14945, 15757, 17934, 22510, 29890, 31514, 33765, 44835, 47271, 67530, 78785, 89670, 94542, 110299, 137311, 157570, 220598, 236355, 274622, 330897, 411933, 472710, 551495, 661794, 686555, 823866, 961177, 1102990, 1373110, 1654485, 1922354, 2059665, 2883531, 3308970, 4119330, 4805885, 5767062, 6728239, 9611770, 13456478, 14417655, 20184717, 28835310, 33641195, 40369434, 67282390, 100923585, 201847170]

約数ペア:

[(1, 201847170), (2, 100923585), (3, 67282390), (5, 40369434), (6, 33641195), (7, 28835310), (10, 20184717), (14, 14417655), (15, 13456478), (21, 9611770), (30, 6728239), (35, 5767062), (42, 4805885), (49, 4119330), (61, 3308970), (70, 2883531), (98, 2059665), (105, 1922354), (122, 1654485), (147, 1373110), (183, 1102990), (210, 961177), (245, 823866), (294, 686555), (305, 661794), (366, 551495), (427, 472710), (490, 411933), (610, 330897), (735, 274622), (854, 236355), (915, 220598), (1281, 157570), (1470, 137311), (1830, 110299), (2135, 94542), (2251, 89670), (2562, 78785), (2989, 67530), (4270, 47271), (4502, 44835), (5978, 33765), (6405, 31514), (6753, 29890), (8967, 22510), (11255, 17934), (12810, 15757), (13506, 14945)]