196287508

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{599}}^1$

素因数の和:760

約数の個数: 48

約数和(自身を含む): 374976000

約数和(自身を除く): 178688492

約数列:

[1, 2, 4, 17, 34, 61, 68, 79, 122, 158, 244, 316, 599, 1037, 1198, 1343, 2074, 2396, 2686, 4148, 4819, 5372, 9638, 10183, 19276, 20366, 36539, 40732, 47321, 73078, 81923, 94642, 146156, 163846, 189284, 327692, 621163, 804457, 1242326, 1608914, 2484652, 2886581, 3217828, 5773162, 11546324, 49071877, 98143754, 196287508]

約数ペア:

[(1, 196287508), (2, 98143754), (4, 49071877), (17, 11546324), (34, 5773162), (61, 3217828), (68, 2886581), (79, 2484652), (122, 1608914), (158, 1242326), (244, 804457), (316, 621163), (599, 327692), (1037, 189284), (1198, 163846), (1343, 146156), (2074, 94642), (2396, 81923), (2686, 73078), (4148, 47321), (4819, 40732), (5372, 36539), (9638, 20366), (10183, 19276)]