131988696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{3461}}^1$

素因数の和:3704

約数の個数: 64

約数和(自身を含む): 378881280

約数和(自身を除く): 246892584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 227, 454, 681, 908, 1362, 1589, 1816, 2724, 3178, 3461, 4767, 5448, 6356, 6922, 9534, 10383, 12712, 13844, 19068, 20766, 24227, 27688, 38136, 41532, 48454, 72681, 83064, 96908, 145362, 193816, 290724, 581448, 785647, 1571294, 2356941, 3142588, 4713882, 5499529, 6285176, 9427764, 10999058, 16498587, 18855528, 21998116, 32997174, 43996232, 65994348, 131988696]

約数ペア:

[(1, 131988696), (2, 65994348), (3, 43996232), (4, 32997174), (6, 21998116), (7, 18855528), (8, 16498587), (12, 10999058), (14, 9427764), (21, 6285176), (24, 5499529), (28, 4713882), (42, 3142588), (56, 2356941), (84, 1571294), (168, 785647), (227, 581448), (454, 290724), (681, 193816), (908, 145362), (1362, 96908), (1589, 83064), (1816, 72681), (2724, 48454), (3178, 41532), (3461, 38136), (4767, 27688), (5448, 24227), (6356, 20766), (6922, 19068), (9534, 13844), (10383, 12712)]