186900294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1297}}^1$

素因数の和:1429

約数の個数: 64

約数和(自身を含む): 442607616

約数和(自身を除く): 255707322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 73, 94, 141, 146, 219, 282, 329, 438, 511, 658, 987, 1022, 1297, 1533, 1974, 2594, 3066, 3431, 3891, 6862, 7782, 9079, 10293, 18158, 20586, 24017, 27237, 48034, 54474, 60959, 72051, 94681, 121918, 144102, 182877, 189362, 284043, 365754, 426713, 568086, 662767, 853426, 1280139, 1325534, 1988301, 2560278, 3976602, 4450007, 8900014, 13350021, 26700042, 31150049, 62300098, 93450147, 186900294]

約数ペア:

[(1, 186900294), (2, 93450147), (3, 62300098), (6, 31150049), (7, 26700042), (14, 13350021), (21, 8900014), (42, 4450007), (47, 3976602), (73, 2560278), (94, 1988301), (141, 1325534), (146, 1280139), (219, 853426), (282, 662767), (329, 568086), (438, 426713), (511, 365754), (658, 284043), (987, 189362), (1022, 182877), (1297, 144102), (1533, 121918), (1974, 94681), (2594, 72051), (3066, 60959), (3431, 54474), (3891, 48034), (6862, 27237), (7782, 24017), (9079, 20586), (10293, 18158)]