247001118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14593}}^1$

素因数の和:14649

約数の個数: 64

約数和(自身を含む): 627658752

約数和(自身を除く): 380657634

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 273, 403, 434, 546, 651, 806, 1209, 1302, 2418, 2821, 5642, 8463, 14593, 16926, 29186, 43779, 87558, 102151, 189709, 204302, 306453, 379418, 452383, 569127, 612906, 904766, 1138254, 1327963, 1357149, 2655926, 2714298, 3166681, 3983889, 5880979, 6333362, 7967778, 9500043, 11761958, 17642937, 19000086, 35285874, 41166853, 82333706, 123500559, 247001118]

約数ペア:

[(1, 247001118), (2, 123500559), (3, 82333706), (6, 41166853), (7, 35285874), (13, 19000086), (14, 17642937), (21, 11761958), (26, 9500043), (31, 7967778), (39, 6333362), (42, 5880979), (62, 3983889), (78, 3166681), (91, 2714298), (93, 2655926), (182, 1357149), (186, 1327963), (217, 1138254), (273, 904766), (403, 612906), (434, 569127), (546, 452383), (651, 379418), (806, 306453), (1209, 204302), (1302, 189709), (2418, 102151), (2821, 87558), (5642, 43779), (8463, 29186), (14593, 16926)]