201612345210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{9377}}^1\times {\mathrm{238897}}^1$

素因数の和:248287

約数の個数: 48

約数和(自身を含む): 524250193896

約数和(自身を除く): 322637848686

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 9377, 18754, 28131, 46885, 56262, 84393, 93770, 140655, 168786, 238897, 281310, 421965, 477794, 716691, 843930, 1194485, 1433382, 2150073, 2388970, 3583455, 4300146, 7166910, 10750365, 21500730, 2240137169, 4480274338, 6720411507, 11200685845, 13440823014, 20161234521, 22401371690, 33602057535, 40322469042, 67204115070, 100806172605, 201612345210]

約数ペア:

[(1, 201612345210), (2, 100806172605), (3, 67204115070), (5, 40322469042), (6, 33602057535), (9, 22401371690), (10, 20161234521), (15, 13440823014), (18, 11200685845), (30, 6720411507), (45, 4480274338), (90, 2240137169), (9377, 21500730), (18754, 10750365), (28131, 7166910), (46885, 4300146), (56262, 3583455), (84393, 2388970), (93770, 2150073), (140655, 1433382), (168786, 1194485), (238897, 843930), (281310, 716691), (421965, 477794)]