201855186

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{683}}^1$

素因数の和:1128

約数の個数: 64

約数和(自身を含む): 484928640

約数和(自身を除く): 283073454

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 421, 683, 702, 842, 1263, 1366, 2049, 2526, 3789, 4098, 5473, 6147, 7578, 8879, 10946, 11367, 12294, 16419, 17758, 18441, 22734, 26637, 32838, 36882, 49257, 53274, 79911, 98514, 147771, 159822, 239733, 287543, 295542, 479466, 575086, 862629, 1725258, 2587887, 3738059, 5175774, 7476118, 7763661, 11214177, 15527322, 22428354, 33642531, 67285062, 100927593, 201855186]

約数ペア:

[(1, 201855186), (2, 100927593), (3, 67285062), (6, 33642531), (9, 22428354), (13, 15527322), (18, 11214177), (26, 7763661), (27, 7476118), (39, 5175774), (54, 3738059), (78, 2587887), (117, 1725258), (234, 862629), (351, 575086), (421, 479466), (683, 295542), (702, 287543), (842, 239733), (1263, 159822), (1366, 147771), (2049, 98514), (2526, 79911), (3789, 53274), (4098, 49257), (5473, 36882), (6147, 32838), (7578, 26637), (8879, 22734), (10946, 18441), (11367, 17758), (12294, 16419)]