201400768

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5003}}^1$

素因数の和:5069

約数の個数: 56

約数和(自身を含む): 434687472

約数和(自身を除く): 233286704

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1088, 1184, 1258, 2368, 2516, 5003, 5032, 10006, 10064, 20012, 20128, 40024, 40256, 80048, 85051, 160096, 170102, 185111, 320192, 340204, 370222, 680408, 740444, 1360816, 1480888, 2721632, 2961776, 3146887, 5443264, 5923552, 6293774, 11847104, 12587548, 25175096, 50350192, 100700384, 201400768]

約数ペア:

[(1, 201400768), (2, 100700384), (4, 50350192), (8, 25175096), (16, 12587548), (17, 11847104), (32, 6293774), (34, 5923552), (37, 5443264), (64, 3146887), (68, 2961776), (74, 2721632), (136, 1480888), (148, 1360816), (272, 740444), (296, 680408), (544, 370222), (592, 340204), (629, 320192), (1088, 185111), (1184, 170102), (1258, 160096), (2368, 85051), (2516, 80048), (5003, 40256), (5032, 40024), (10006, 20128), (10064, 20012)]