136256848

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:525

約数の個数: 120

約数和(自身を含む): 342868680

約数和(自身を除く): 206611832

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 49, 52, 56, 58, 91, 98, 104, 112, 116, 182, 196, 203, 208, 232, 364, 377, 392, 406, 461, 464, 637, 728, 754, 784, 812, 922, 1274, 1421, 1456, 1508, 1624, 1844, 2548, 2639, 2842, 3016, 3227, 3248, 3688, 5096, 5278, 5684, 5993, 6032, 6454, 7376, 10192, 10556, 11368, 11986, 12908, 13369, 18473, 21112, 22589, 22736, 23972, 25816, 26738, 36946, 41951, 42224, 45178, 47944, 51632, 53476, 73892, 83902, 90356, 93583, 95888, 106952, 147784, 167804, 173797, 180712, 187166, 213904, 293657, 295568, 335608, 347594, 361424, 374332, 587314, 655081, 671216, 695188, 748664, 1174628, 1216579, 1310162, 1390376, 1497328, 2349256, 2433158, 2620324, 2780752, 4698512, 4866316, 5240648, 8516053, 9732632, 10481296, 17032106, 19465264, 34064212, 68128424, 136256848]

約数ペア:

[(1, 136256848), (2, 68128424), (4, 34064212), (7, 19465264), (8, 17032106), (13, 10481296), (14, 9732632), (16, 8516053), (26, 5240648), (28, 4866316), (29, 4698512), (49, 2780752), (52, 2620324), (56, 2433158), (58, 2349256), (91, 1497328), (98, 1390376), (104, 1310162), (112, 1216579), (116, 1174628), (182, 748664), (196, 695188), (203, 671216), (208, 655081), (232, 587314), (364, 374332), (377, 361424), (392, 347594), (406, 335608), (461, 295568), (464, 293657), (637, 213904), (728, 187166), (754, 180712), (784, 173797), (812, 167804), (922, 147784), (1274, 106952), (1421, 95888), (1456, 93583), (1508, 90356), (1624, 83902), (1844, 73892), (2548, 53476), (2639, 51632), (2842, 47944), (3016, 45178), (3227, 42224), (3248, 41951), (3688, 36946), (5096, 26738), (5278, 25816), (5684, 23972), (5993, 22736), (6032, 22589), (6454, 21112), (7376, 18473), (10192, 13369), (10556, 12908), (11368, 11986)]