200838750

素因数分解:

$2^1\times 3^1\times 5^4\times 7^2\times {\mathrm{1093}}^1$

素因数の和:1132

約数の個数: 120

約数和(自身を含む): 584419176

約数和(自身を除く): 383580426

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 125, 147, 150, 175, 210, 245, 250, 294, 350, 375, 490, 525, 625, 735, 750, 875, 1050, 1093, 1225, 1250, 1470, 1750, 1875, 2186, 2450, 2625, 3279, 3675, 3750, 4375, 5250, 5465, 6125, 6558, 7350, 7651, 8750, 10930, 12250, 13125, 15302, 16395, 18375, 22953, 26250, 27325, 30625, 32790, 36750, 38255, 45906, 53557, 54650, 61250, 76510, 81975, 91875, 107114, 114765, 136625, 160671, 163950, 183750, 191275, 229530, 267785, 273250, 321342, 382550, 409875, 535570, 573825, 683125, 803355, 819750, 956375, 1147650, 1338925, 1366250, 1606710, 1912750, 2049375, 2677850, 2869125, 4016775, 4098750, 4781875, 5738250, 6694625, 8033550, 9563750, 13389250, 14345625, 20083875, 28691250, 33473125, 40167750, 66946250, 100419375, 200838750]

約数ペア:

[(1, 200838750), (2, 100419375), (3, 66946250), (5, 40167750), (6, 33473125), (7, 28691250), (10, 20083875), (14, 14345625), (15, 13389250), (21, 9563750), (25, 8033550), (30, 6694625), (35, 5738250), (42, 4781875), (49, 4098750), (50, 4016775), (70, 2869125), (75, 2677850), (98, 2049375), (105, 1912750), (125, 1606710), (147, 1366250), (150, 1338925), (175, 1147650), (210, 956375), (245, 819750), (250, 803355), (294, 683125), (350, 573825), (375, 535570), (490, 409875), (525, 382550), (625, 321342), (735, 273250), (750, 267785), (875, 229530), (1050, 191275), (1093, 183750), (1225, 163950), (1250, 160671), (1470, 136625), (1750, 114765), (1875, 107114), (2186, 91875), (2450, 81975), (2625, 76510), (3279, 61250), (3675, 54650), (3750, 53557), (4375, 45906), (5250, 38255), (5465, 36750), (6125, 32790), (6558, 30625), (7350, 27325), (7651, 26250), (8750, 22953), (10930, 18375), (12250, 16395), (13125, 15302)]