201539436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:615

約数の個数: 96

約数和(自身を含む): 555824640

約数和(自身を除く): 354285204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 139, 164, 246, 278, 287, 417, 421, 492, 556, 574, 834, 842, 861, 973, 1148, 1263, 1668, 1684, 1722, 1946, 2526, 2919, 2947, 3444, 3892, 5052, 5699, 5838, 5894, 8841, 11398, 11676, 11788, 17097, 17261, 17682, 22796, 34194, 34522, 35364, 39893, 51783, 58519, 68388, 69044, 79786, 103566, 117038, 119679, 120827, 159572, 175557, 207132, 234076, 239358, 241654, 351114, 362481, 409633, 478716, 483308, 702228, 724962, 819266, 1228899, 1449924, 1638532, 2399279, 2457798, 4798558, 4915596, 7197837, 9597116, 14395674, 16794953, 28791348, 33589906, 50384859, 67179812, 100769718, 201539436]

約数ペア:

[(1, 201539436), (2, 100769718), (3, 67179812), (4, 50384859), (6, 33589906), (7, 28791348), (12, 16794953), (14, 14395674), (21, 9597116), (28, 7197837), (41, 4915596), (42, 4798558), (82, 2457798), (84, 2399279), (123, 1638532), (139, 1449924), (164, 1228899), (246, 819266), (278, 724962), (287, 702228), (417, 483308), (421, 478716), (492, 409633), (556, 362481), (574, 351114), (834, 241654), (842, 239358), (861, 234076), (973, 207132), (1148, 175557), (1263, 159572), (1668, 120827), (1684, 119679), (1722, 117038), (1946, 103566), (2526, 79786), (2919, 69044), (2947, 68388), (3444, 58519), (3892, 51783), (5052, 39893), (5699, 35364), (5838, 34522), (5894, 34194), (8841, 22796), (11398, 17682), (11676, 17261), (11788, 17097)]