222298030

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{364423}}^1$

素因数の和:364491

約数の個数: 16

約数和(自身を含む): 406697184

約数和(自身を除く): 184399154

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 364423, 728846, 1822115, 3644230, 22229803, 44459606, 111149015, 222298030]

約数ペア:

[(1, 222298030), (2, 111149015), (5, 44459606), (10, 22229803), (61, 3644230), (122, 1822115), (305, 728846), (610, 364423)]