132228928

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1543}}^1$

素因数の和:1671

約数の個数: 56

約数和(自身を含む): 285504128

約数和(自身を除く): 153275200

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 103, 104, 206, 208, 412, 416, 824, 832, 1339, 1543, 1648, 2678, 3086, 3296, 5356, 6172, 6592, 10712, 12344, 20059, 21424, 24688, 40118, 42848, 49376, 80236, 85696, 98752, 158929, 160472, 317858, 320944, 635716, 641888, 1271432, 1283776, 2066077, 2542864, 4132154, 5085728, 8264308, 10171456, 16528616, 33057232, 66114464, 132228928]

約数ペア:

[(1, 132228928), (2, 66114464), (4, 33057232), (8, 16528616), (13, 10171456), (16, 8264308), (26, 5085728), (32, 4132154), (52, 2542864), (64, 2066077), (103, 1283776), (104, 1271432), (206, 641888), (208, 635716), (412, 320944), (416, 317858), (824, 160472), (832, 158929), (1339, 98752), (1543, 85696), (1648, 80236), (2678, 49376), (3086, 42848), (3296, 40118), (5356, 24688), (6172, 21424), (6592, 20059), (10712, 12344)]