233267930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{587}}^1\times {\mathrm{811}}^1$

素因数の和:1419

約数の個数: 48

約数和(自身を含む): 489869856

約数和(自身を除く): 256601926

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 587, 811, 1174, 1622, 2935, 4055, 4109, 5677, 5870, 8110, 8218, 11354, 20545, 28385, 28763, 39739, 41090, 56770, 57526, 79478, 143815, 198695, 287630, 397390, 476057, 952114, 2380285, 3332399, 4760570, 6664798, 16661995, 23326793, 33323990, 46653586, 116633965, 233267930]

約数ペア:

[(1, 233267930), (2, 116633965), (5, 46653586), (7, 33323990), (10, 23326793), (14, 16661995), (35, 6664798), (49, 4760570), (70, 3332399), (98, 2380285), (245, 952114), (490, 476057), (587, 397390), (811, 287630), (1174, 198695), (1622, 143815), (2935, 79478), (4055, 57526), (4109, 56770), (5677, 41090), (5870, 39739), (8110, 28763), (8218, 28385), (11354, 20545)]