202175106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 507396096

約数和(自身を除く): 305220990

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 47, 61, 69, 73, 94, 122, 138, 141, 146, 161, 183, 219, 282, 322, 329, 366, 427, 438, 483, 511, 658, 854, 966, 987, 1022, 1081, 1281, 1403, 1533, 1679, 1974, 2162, 2562, 2806, 2867, 3066, 3243, 3358, 3431, 4209, 4453, 5037, 5734, 6486, 6862, 7567, 8418, 8601, 8906, 9821, 10074, 10293, 11753, 13359, 15134, 17202, 19642, 20069, 20586, 22701, 23506, 24017, 26718, 29463, 31171, 35259, 40138, 45402, 48034, 58926, 60207, 62342, 65941, 70518, 72051, 78913, 93513, 102419, 120414, 131882, 144102, 157826, 187026, 197823, 204838, 209291, 236739, 307257, 395646, 418582, 461587, 473478, 552391, 614514, 627873, 716933, 923174, 1104782, 1255746, 1384761, 1433866, 1465037, 1657173, 2150799, 2769522, 2930074, 3314346, 4301598, 4395111, 4813693, 8790222, 9627386, 14441079, 28882158, 33695851, 67391702, 101087553, 202175106]

約数ペア:

[(1, 202175106), (2, 101087553), (3, 67391702), (6, 33695851), (7, 28882158), (14, 14441079), (21, 9627386), (23, 8790222), (42, 4813693), (46, 4395111), (47, 4301598), (61, 3314346), (69, 2930074), (73, 2769522), (94, 2150799), (122, 1657173), (138, 1465037), (141, 1433866), (146, 1384761), (161, 1255746), (183, 1104782), (219, 923174), (282, 716933), (322, 627873), (329, 614514), (366, 552391), (427, 473478), (438, 461587), (483, 418582), (511, 395646), (658, 307257), (854, 236739), (966, 209291), (987, 204838), (1022, 197823), (1081, 187026), (1281, 157826), (1403, 144102), (1533, 131882), (1679, 120414), (1974, 102419), (2162, 93513), (2562, 78913), (2806, 72051), (2867, 70518), (3066, 65941), (3243, 62342), (3358, 60207), (3431, 58926), (4209, 48034), (4453, 45402), (5037, 40138), (5734, 35259), (6486, 31171), (6862, 29463), (7567, 26718), (8418, 24017), (8601, 23506), (8906, 22701), (9821, 20586), (10074, 20069), (10293, 19642), (11753, 17202), (13359, 15134)]