100402304

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{25303}}^1$

素因数の和:25348

約数の個数: 32

約数和(自身を含む): 206480640

約数和(自身を除く): 106078336

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 25303, 50606, 101212, 202424, 404848, 784393, 809696, 1568786, 1619392, 3137572, 3238784, 6275144, 12550288, 25100576, 50201152, 100402304]

約数ペア:

[(1, 100402304), (2, 50201152), (4, 25100576), (8, 12550288), (16, 6275144), (31, 3238784), (32, 3137572), (62, 1619392), (64, 1568786), (124, 809696), (128, 784393), (248, 404848), (496, 202424), (992, 101212), (1984, 50606), (3968, 25303)]