198805512

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{10139}}^1$

素因数の和:10210

約数の個数: 64

約数和(自身を含む): 535392000

約数和(自身を除く): 336586488

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 76, 86, 114, 129, 152, 172, 228, 258, 344, 456, 516, 817, 1032, 1634, 2451, 3268, 4902, 6536, 9804, 10139, 19608, 20278, 30417, 40556, 60834, 81112, 121668, 192641, 243336, 385282, 435977, 577923, 770564, 871954, 1155846, 1307931, 1541128, 1743908, 2311692, 2615862, 3487816, 4623384, 5231724, 8283563, 10463448, 16567126, 24850689, 33134252, 49701378, 66268504, 99402756, 198805512]

約数ペア:

[(1, 198805512), (2, 99402756), (3, 66268504), (4, 49701378), (6, 33134252), (8, 24850689), (12, 16567126), (19, 10463448), (24, 8283563), (38, 5231724), (43, 4623384), (57, 3487816), (76, 2615862), (86, 2311692), (114, 1743908), (129, 1541128), (152, 1307931), (172, 1155846), (228, 871954), (258, 770564), (344, 577923), (456, 435977), (516, 385282), (817, 243336), (1032, 192641), (1634, 121668), (2451, 81112), (3268, 60834), (4902, 40556), (6536, 30417), (9804, 20278), (10139, 19608)]