142215064

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{4339}}^1$

素因数の和:4603

約数の個数: 32

約数和(自身を含む): 283575600

約数和(自身を除く): 141360536

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 241, 482, 964, 1928, 4097, 4339, 8194, 8678, 16388, 17356, 32776, 34712, 73763, 147526, 295052, 590104, 1045699, 2091398, 4182796, 8365592, 17776883, 35553766, 71107532, 142215064]

約数ペア:

[(1, 142215064), (2, 71107532), (4, 35553766), (8, 17776883), (17, 8365592), (34, 4182796), (68, 2091398), (136, 1045699), (241, 590104), (482, 295052), (964, 147526), (1928, 73763), (4097, 34712), (4339, 32776), (8194, 17356), (8678, 16388)]