199874472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{7879}}^1$

素因数の和:8046

約数の個数: 64

約数和(自身を含む): 574924800

約数和(自身を除く): 375050328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 151, 168, 302, 453, 604, 906, 1057, 1208, 1812, 2114, 3171, 3624, 4228, 6342, 7879, 8456, 12684, 15758, 23637, 25368, 31516, 47274, 55153, 63032, 94548, 110306, 165459, 189096, 220612, 330918, 441224, 661836, 1189729, 1323672, 2379458, 3569187, 4758916, 7138374, 8328103, 9517832, 14276748, 16656206, 24984309, 28553496, 33312412, 49968618, 66624824, 99937236, 199874472]

約数ペア:

[(1, 199874472), (2, 99937236), (3, 66624824), (4, 49968618), (6, 33312412), (7, 28553496), (8, 24984309), (12, 16656206), (14, 14276748), (21, 9517832), (24, 8328103), (28, 7138374), (42, 4758916), (56, 3569187), (84, 2379458), (151, 1323672), (168, 1189729), (302, 661836), (453, 441224), (604, 330918), (906, 220612), (1057, 189096), (1208, 165459), (1812, 110306), (2114, 94548), (3171, 63032), (3624, 55153), (4228, 47274), (6342, 31516), (7879, 25368), (8456, 23637), (12684, 15758)]