230270796

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{821}}^1$

素因数の和:901

約数の個数: 144

約数和(自身を含む): 708432480

約数和(自身を除く): 478161684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 53, 54, 63, 84, 98, 106, 108, 126, 147, 159, 189, 196, 212, 252, 294, 318, 371, 378, 441, 477, 588, 636, 742, 756, 821, 882, 954, 1113, 1323, 1431, 1484, 1642, 1764, 1908, 2226, 2463, 2597, 2646, 2862, 3284, 3339, 4452, 4926, 5194, 5292, 5724, 5747, 6678, 7389, 7791, 9852, 10017, 10388, 11494, 13356, 14778, 15582, 17241, 20034, 22167, 22988, 23373, 29556, 31164, 34482, 40068, 40229, 43513, 44334, 46746, 51723, 68964, 70119, 80458, 87026, 88668, 93492, 103446, 120687, 130539, 140238, 155169, 160916, 174052, 206892, 241374, 261078, 280476, 304591, 310338, 362061, 391617, 482748, 522156, 609182, 620676, 724122, 783234, 913773, 1086183, 1174851, 1218364, 1448244, 1566468, 1827546, 2132137, 2172366, 2349702, 2741319, 3655092, 4264274, 4344732, 4699404, 5482638, 6396411, 8223957, 8528548, 10965276, 12792822, 16447914, 19189233, 25585644, 32895828, 38378466, 57567699, 76756932, 115135398, 230270796]

約数ペア:

[(1, 230270796), (2, 115135398), (3, 76756932), (4, 57567699), (6, 38378466), (7, 32895828), (9, 25585644), (12, 19189233), (14, 16447914), (18, 12792822), (21, 10965276), (27, 8528548), (28, 8223957), (36, 6396411), (42, 5482638), (49, 4699404), (53, 4344732), (54, 4264274), (63, 3655092), (84, 2741319), (98, 2349702), (106, 2172366), (108, 2132137), (126, 1827546), (147, 1566468), (159, 1448244), (189, 1218364), (196, 1174851), (212, 1086183), (252, 913773), (294, 783234), (318, 724122), (371, 620676), (378, 609182), (441, 522156), (477, 482748), (588, 391617), (636, 362061), (742, 310338), (756, 304591), (821, 280476), (882, 261078), (954, 241374), (1113, 206892), (1323, 174052), (1431, 160916), (1484, 155169), (1642, 140238), (1764, 130539), (1908, 120687), (2226, 103446), (2463, 93492), (2597, 88668), (2646, 87026), (2862, 80458), (3284, 70119), (3339, 68964), (4452, 51723), (4926, 46746), (5194, 44334), (5292, 43513), (5724, 40229), (5747, 40068), (6678, 34482), (7389, 31164), (7791, 29556), (9852, 23373), (10017, 22988), (10388, 22167), (11494, 20034), (13356, 17241), (14778, 15582)]