231253932

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{30253}}^1$

素因数の和:30287

約数の個数: 72

約数和(自身を含む): 675995376

約数和(自身を除く): 444741444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 30253, 60506, 90759, 121012, 181518, 211771, 363036, 393289, 423542, 635313, 786578, 847084, 1179867, 1270626, 1482397, 1573156, 2359734, 2541252, 2753023, 2964794, 4447191, 4719468, 5506046, 5929588, 8259069, 8894382, 11012092, 16518138, 17788764, 19271161, 33036276, 38542322, 57813483, 77084644, 115626966, 231253932]

約数ペア:

[(1, 231253932), (2, 115626966), (3, 77084644), (4, 57813483), (6, 38542322), (7, 33036276), (12, 19271161), (13, 17788764), (14, 16518138), (21, 11012092), (26, 8894382), (28, 8259069), (39, 5929588), (42, 5506046), (49, 4719468), (52, 4447191), (78, 2964794), (84, 2753023), (91, 2541252), (98, 2359734), (147, 1573156), (156, 1482397), (182, 1270626), (196, 1179867), (273, 847084), (294, 786578), (364, 635313), (546, 423542), (588, 393289), (637, 363036), (1092, 211771), (1274, 181518), (1911, 121012), (2548, 90759), (3822, 60506), (7644, 30253)]