248181304

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{152821}}^1$

素因数の和:152863

約数の個数: 32

約数和(自身を含む): 550159200

約数和(自身を除く): 301977896

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 152821, 305642, 611284, 1069747, 1222568, 2139494, 4278988, 4431809, 8557976, 8863618, 17727236, 31022663, 35454472, 62045326, 124090652, 248181304]

約数ペア:

[(1, 248181304), (2, 124090652), (4, 62045326), (7, 35454472), (8, 31022663), (14, 17727236), (28, 8863618), (29, 8557976), (56, 4431809), (58, 4278988), (116, 2139494), (203, 1222568), (232, 1069747), (406, 611284), (812, 305642), (1624, 152821)]