231093864

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{17539}}^1$

素因数の和:17615

約数の個数: 64

約数和(自身を含む): 652488000

約数和(自身を除く): 421394136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 183, 216, 244, 366, 488, 549, 732, 1098, 1464, 1647, 2196, 3294, 4392, 6588, 13176, 17539, 35078, 52617, 70156, 105234, 140312, 157851, 210468, 315702, 420936, 473553, 631404, 947106, 1069879, 1262808, 1894212, 2139758, 3209637, 3788424, 4279516, 6419274, 8559032, 9628911, 12838548, 19257822, 25677096, 28886733, 38515644, 57773466, 77031288, 115546932, 231093864]

約数ペア:

[(1, 231093864), (2, 115546932), (3, 77031288), (4, 57773466), (6, 38515644), (8, 28886733), (9, 25677096), (12, 19257822), (18, 12838548), (24, 9628911), (27, 8559032), (36, 6419274), (54, 4279516), (61, 3788424), (72, 3209637), (108, 2139758), (122, 1894212), (183, 1262808), (216, 1069879), (244, 947106), (366, 631404), (488, 473553), (549, 420936), (732, 315702), (1098, 210468), (1464, 157851), (1647, 140312), (2196, 105234), (3294, 70156), (4392, 52617), (6588, 35078), (13176, 17539)]