376422998

素因数分解:

$2^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:525

約数の個数: 48

約数和(自身を含む): 670388400

約数和(自身を除く): 293965402

約数列:

[1, 2, 7, 14, 49, 98, 109, 131, 218, 262, 269, 538, 763, 917, 1526, 1834, 1883, 3766, 5341, 6419, 10682, 12838, 13181, 14279, 26362, 28558, 29321, 35239, 58642, 70478, 99953, 199906, 205247, 246673, 410494, 493346, 699671, 1399342, 1436729, 1726711, 2873458, 3453422, 3841051, 7682102, 26887357, 53774714, 188211499, 376422998]

約数ペア:

[(1, 376422998), (2, 188211499), (7, 53774714), (14, 26887357), (49, 7682102), (98, 3841051), (109, 3453422), (131, 2873458), (218, 1726711), (262, 1436729), (269, 1399342), (538, 699671), (763, 493346), (917, 410494), (1526, 246673), (1834, 205247), (1883, 199906), (3766, 99953), (5341, 70478), (6419, 58642), (10682, 35239), (12838, 29321), (13181, 28558), (14279, 26362)]