201630282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4441}}^1$

素因数の和:4523

約数の個数: 64

約数和(自身を含む): 491249664

約数和(自身を除く): 289619382

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 47, 69, 94, 138, 141, 161, 282, 322, 329, 483, 658, 966, 987, 1081, 1974, 2162, 3243, 4441, 6486, 7567, 8882, 13323, 15134, 22701, 26646, 31087, 45402, 62174, 93261, 102143, 186522, 204286, 208727, 306429, 417454, 612858, 626181, 715001, 1252362, 1430002, 1461089, 2145003, 2922178, 4290006, 4383267, 4800721, 8766534, 9601442, 14402163, 28804326, 33605047, 67210094, 100815141, 201630282]

約数ペア:

[(1, 201630282), (2, 100815141), (3, 67210094), (6, 33605047), (7, 28804326), (14, 14402163), (21, 9601442), (23, 8766534), (42, 4800721), (46, 4383267), (47, 4290006), (69, 2922178), (94, 2145003), (138, 1461089), (141, 1430002), (161, 1252362), (282, 715001), (322, 626181), (329, 612858), (483, 417454), (658, 306429), (966, 208727), (987, 204286), (1081, 186522), (1974, 102143), (2162, 93261), (3243, 62174), (4441, 45402), (6486, 31087), (7567, 26646), (8882, 22701), (13323, 15134)]