207570636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{63361}}^1$

素因数の和:63391

約数の個数: 72

約数和(自身を含む): 645785504

約数和(自身を除く): 438214868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 63361, 126722, 190083, 253444, 380166, 443527, 570249, 760332, 823693, 887054, 1140498, 1330581, 1647386, 1774108, 2280996, 2471079, 2661162, 3294772, 3991743, 4942158, 5322324, 5765851, 7413237, 7983486, 9884316, 11531702, 14826474, 15966972, 17297553, 23063404, 29652948, 34595106, 51892659, 69190212, 103785318, 207570636]

約数ペア:

[(1, 207570636), (2, 103785318), (3, 69190212), (4, 51892659), (6, 34595106), (7, 29652948), (9, 23063404), (12, 17297553), (13, 15966972), (14, 14826474), (18, 11531702), (21, 9884316), (26, 7983486), (28, 7413237), (36, 5765851), (39, 5322324), (42, 4942158), (52, 3991743), (63, 3294772), (78, 2661162), (84, 2471079), (91, 2280996), (117, 1774108), (126, 1647386), (156, 1330581), (182, 1140498), (234, 887054), (252, 823693), (273, 760332), (364, 570249), (468, 443527), (546, 380166), (819, 253444), (1092, 190083), (1638, 126722), (3276, 63361)]