197260098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5519}}^1$

素因数の和:5591

約数の個数: 64

約数和(自身を含む): 483287040

約数和(自身を除く): 286026942

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 37, 42, 46, 69, 74, 111, 138, 161, 222, 259, 322, 483, 518, 777, 851, 966, 1554, 1702, 2553, 5106, 5519, 5957, 11038, 11914, 16557, 17871, 33114, 35742, 38633, 77266, 115899, 126937, 204203, 231798, 253874, 380811, 408406, 612609, 761622, 888559, 1225218, 1429421, 1777118, 2665677, 2858842, 4288263, 4696669, 5331354, 8576526, 9393338, 14090007, 28180014, 32876683, 65753366, 98630049, 197260098]

約数ペア:

[(1, 197260098), (2, 98630049), (3, 65753366), (6, 32876683), (7, 28180014), (14, 14090007), (21, 9393338), (23, 8576526), (37, 5331354), (42, 4696669), (46, 4288263), (69, 2858842), (74, 2665677), (111, 1777118), (138, 1429421), (161, 1225218), (222, 888559), (259, 761622), (322, 612609), (483, 408406), (518, 380811), (777, 253874), (851, 231798), (966, 204203), (1554, 126937), (1702, 115899), (2553, 77266), (5106, 38633), (5519, 35742), (5957, 33114), (11038, 17871), (11914, 16557)]