198159444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:410

約数の個数: 144

約数和(自身を含む): 603832320

約数和(自身を除く): 405672876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 179, 191, 207, 252, 276, 322, 358, 382, 414, 483, 537, 573, 644, 716, 764, 828, 966, 1074, 1146, 1253, 1337, 1449, 1611, 1719, 1932, 2148, 2292, 2506, 2674, 2898, 3222, 3438, 3759, 4011, 4117, 4393, 5012, 5348, 5796, 6444, 6876, 7518, 8022, 8234, 8786, 11277, 12033, 12351, 13179, 15036, 16044, 16468, 17572, 22554, 24066, 24702, 26358, 28819, 30751, 34189, 37053, 39537, 45108, 48132, 49404, 52716, 57638, 61502, 68378, 74106, 79074, 86457, 92253, 102567, 115276, 123004, 136756, 148212, 158148, 172914, 184506, 205134, 239323, 259371, 276759, 307701, 345828, 369012, 410268, 478646, 518742, 553518, 615402, 717969, 786347, 957292, 1037484, 1107036, 1230804, 1435938, 1572694, 2153907, 2359041, 2871876, 3145388, 4307814, 4718082, 5504429, 7077123, 8615628, 9436164, 11008858, 14154246, 16513287, 22017716, 28308492, 33026574, 49539861, 66053148, 99079722, 198159444]

約数ペア:

[(1, 198159444), (2, 99079722), (3, 66053148), (4, 49539861), (6, 33026574), (7, 28308492), (9, 22017716), (12, 16513287), (14, 14154246), (18, 11008858), (21, 9436164), (23, 8615628), (28, 7077123), (36, 5504429), (42, 4718082), (46, 4307814), (63, 3145388), (69, 2871876), (84, 2359041), (92, 2153907), (126, 1572694), (138, 1435938), (161, 1230804), (179, 1107036), (191, 1037484), (207, 957292), (252, 786347), (276, 717969), (322, 615402), (358, 553518), (382, 518742), (414, 478646), (483, 410268), (537, 369012), (573, 345828), (644, 307701), (716, 276759), (764, 259371), (828, 239323), (966, 205134), (1074, 184506), (1146, 172914), (1253, 158148), (1337, 148212), (1449, 136756), (1611, 123004), (1719, 115276), (1932, 102567), (2148, 92253), (2292, 86457), (2506, 79074), (2674, 74106), (2898, 68378), (3222, 61502), (3438, 57638), (3759, 52716), (4011, 49404), (4117, 48132), (4393, 45108), (5012, 39537), (5348, 37053), (5796, 34189), (6444, 30751), (6876, 28819), (7518, 26358), (8022, 24702), (8234, 24066), (8786, 22554), (11277, 17572), (12033, 16468), (12351, 16044), (13179, 15036)]