212740164

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9277}}^1$

素因数の和:9314

約数の個数: 108

約数和(自身を含む): 673749804

約数和(自身を除く): 461009640

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3822, 5733, 7644, 9277, 11466, 18554, 22932, 27831, 37108, 55662, 64939, 83493, 111324, 120601, 129878, 166986, 194817, 241202, 259756, 333972, 361803, 389634, 454573, 482404, 584451, 723606, 779268, 844207, 909146, 1085409, 1168902, 1363719, 1447212, 1688414, 1818292, 2170818, 2337804, 2532621, 2727438, 3376828, 4091157, 4341636, 5065242, 5454876, 5909449, 7597863, 8182314, 10130484, 11818898, 15195726, 16364628, 17728347, 23637796, 30391452, 35456694, 53185041, 70913388, 106370082, 212740164]

約数ペア:

[(1, 212740164), (2, 106370082), (3, 70913388), (4, 53185041), (6, 35456694), (7, 30391452), (9, 23637796), (12, 17728347), (13, 16364628), (14, 15195726), (18, 11818898), (21, 10130484), (26, 8182314), (28, 7597863), (36, 5909449), (39, 5454876), (42, 5065242), (49, 4341636), (52, 4091157), (63, 3376828), (78, 2727438), (84, 2532621), (91, 2337804), (98, 2170818), (117, 1818292), (126, 1688414), (147, 1447212), (156, 1363719), (182, 1168902), (196, 1085409), (234, 909146), (252, 844207), (273, 779268), (294, 723606), (364, 584451), (441, 482404), (468, 454573), (546, 389634), (588, 361803), (637, 333972), (819, 259756), (882, 241202), (1092, 194817), (1274, 166986), (1638, 129878), (1764, 120601), (1911, 111324), (2548, 83493), (3276, 64939), (3822, 55662), (5733, 37108), (7644, 27831), (9277, 22932), (11466, 18554)]