201350544

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1$

素因数の和:672

約数の個数: 80

約数和(自身を含む): 532936128

約数和(自身を除く): 331585584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 137, 201, 268, 274, 402, 411, 457, 536, 548, 804, 822, 914, 1072, 1096, 1371, 1608, 1644, 1828, 2192, 2742, 3216, 3288, 3656, 5484, 6576, 7312, 9179, 10968, 18358, 21936, 27537, 30619, 36716, 55074, 61238, 62609, 73432, 91857, 110148, 122476, 125218, 146864, 183714, 187827, 220296, 244952, 250436, 367428, 375654, 440592, 489904, 500872, 734856, 751308, 1001744, 1469712, 1502616, 3005232, 4194803, 8389606, 12584409, 16779212, 25168818, 33558424, 50337636, 67116848, 100675272, 201350544]

約数ペア:

[(1, 201350544), (2, 100675272), (3, 67116848), (4, 50337636), (6, 33558424), (8, 25168818), (12, 16779212), (16, 12584409), (24, 8389606), (48, 4194803), (67, 3005232), (134, 1502616), (137, 1469712), (201, 1001744), (268, 751308), (274, 734856), (402, 500872), (411, 489904), (457, 440592), (536, 375654), (548, 367428), (804, 250436), (822, 244952), (914, 220296), (1072, 187827), (1096, 183714), (1371, 146864), (1608, 125218), (1644, 122476), (1828, 110148), (2192, 91857), (2742, 73432), (3216, 62609), (3288, 61238), (3656, 55074), (5484, 36716), (6576, 30619), (7312, 27537), (9179, 21936), (10968, 18358)]