200918550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1069}}^1$

素因数の和:1270

約数の個数: 96

約数和(自身を含む): 573177600

約数和(自身を除く): 372259050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 179, 210, 350, 358, 525, 537, 895, 1050, 1069, 1074, 1253, 1790, 2138, 2506, 2685, 3207, 3759, 4475, 5345, 5370, 6265, 6414, 7483, 7518, 8950, 10690, 12530, 13425, 14966, 16035, 18795, 22449, 26725, 26850, 31325, 32070, 37415, 37590, 44898, 53450, 62650, 74830, 80175, 93975, 112245, 160350, 187075, 187950, 191351, 224490, 374150, 382702, 561225, 574053, 956755, 1122450, 1148106, 1339457, 1913510, 2678914, 2870265, 4018371, 4783775, 5740530, 6697285, 8036742, 9567550, 13394570, 14351325, 20091855, 28702650, 33486425, 40183710, 66972850, 100459275, 200918550]

約数ペア:

[(1, 200918550), (2, 100459275), (3, 66972850), (5, 40183710), (6, 33486425), (7, 28702650), (10, 20091855), (14, 14351325), (15, 13394570), (21, 9567550), (25, 8036742), (30, 6697285), (35, 5740530), (42, 4783775), (50, 4018371), (70, 2870265), (75, 2678914), (105, 1913510), (150, 1339457), (175, 1148106), (179, 1122450), (210, 956755), (350, 574053), (358, 561225), (525, 382702), (537, 374150), (895, 224490), (1050, 191351), (1069, 187950), (1074, 187075), (1253, 160350), (1790, 112245), (2138, 93975), (2506, 80175), (2685, 74830), (3207, 62650), (3759, 53450), (4475, 44898), (5345, 37590), (5370, 37415), (6265, 32070), (6414, 31325), (7483, 26850), (7518, 26725), (8950, 22449), (10690, 18795), (12530, 16035), (13425, 14966)]