229642816

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:316

約数の個数: 112

約数和(自身を含む): 526288000

約数和(自身を除く): 296645184

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 73, 76, 104, 146, 152, 199, 208, 247, 292, 304, 398, 416, 494, 584, 608, 796, 832, 949, 988, 1168, 1216, 1387, 1592, 1898, 1976, 2336, 2587, 2774, 3184, 3781, 3796, 3952, 4672, 5174, 5548, 6368, 7562, 7592, 7904, 10348, 11096, 12736, 14527, 15124, 15184, 15808, 18031, 20696, 22192, 29054, 30248, 30368, 36062, 41392, 44384, 49153, 58108, 60496, 60736, 72124, 82784, 88768, 98306, 116216, 120992, 144248, 165568, 188851, 196612, 232432, 241984, 276013, 288496, 377702, 393224, 464864, 552026, 576992, 755404, 786448, 929728, 1104052, 1153984, 1510808, 1572896, 2208104, 3021616, 3145792, 3588169, 4416208, 6043232, 7176338, 8832416, 12086464, 14352676, 17664832, 28705352, 57410704, 114821408, 229642816]

約数ペア:

[(1, 229642816), (2, 114821408), (4, 57410704), (8, 28705352), (13, 17664832), (16, 14352676), (19, 12086464), (26, 8832416), (32, 7176338), (38, 6043232), (52, 4416208), (64, 3588169), (73, 3145792), (76, 3021616), (104, 2208104), (146, 1572896), (152, 1510808), (199, 1153984), (208, 1104052), (247, 929728), (292, 786448), (304, 755404), (398, 576992), (416, 552026), (494, 464864), (584, 393224), (608, 377702), (796, 288496), (832, 276013), (949, 241984), (988, 232432), (1168, 196612), (1216, 188851), (1387, 165568), (1592, 144248), (1898, 120992), (1976, 116216), (2336, 98306), (2587, 88768), (2774, 82784), (3184, 72124), (3781, 60736), (3796, 60496), (3952, 58108), (4672, 49153), (5174, 44384), (5548, 41392), (6368, 36062), (7562, 30368), (7592, 30248), (7904, 29054), (10348, 22192), (11096, 20696), (12736, 18031), (14527, 15808), (15124, 15184)]