201400472

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7477}}^1$

素因数の和:7540

約数の個数: 64

約数和(自身を含む): 477395520

約数和(自身を除く): 275995048

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 104, 148, 182, 259, 296, 364, 481, 518, 728, 962, 1036, 1924, 2072, 3367, 3848, 6734, 7477, 13468, 14954, 26936, 29908, 52339, 59816, 97201, 104678, 194402, 209356, 276649, 388804, 418712, 553298, 680407, 777608, 1106596, 1360814, 1936543, 2213192, 2721628, 3596437, 3873086, 5443256, 7192874, 7746172, 14385748, 15492344, 25175059, 28771496, 50350118, 100700236, 201400472]

約数ペア:

[(1, 201400472), (2, 100700236), (4, 50350118), (7, 28771496), (8, 25175059), (13, 15492344), (14, 14385748), (26, 7746172), (28, 7192874), (37, 5443256), (52, 3873086), (56, 3596437), (74, 2721628), (91, 2213192), (104, 1936543), (148, 1360814), (182, 1106596), (259, 777608), (296, 680407), (364, 553298), (481, 418712), (518, 388804), (728, 276649), (962, 209356), (1036, 194402), (1924, 104678), (2072, 97201), (3367, 59816), (3848, 52339), (6734, 29908), (7477, 26936), (13468, 14954)]