200436860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{3457}}^1$

素因数の和:3702

約数の個数: 48

約数和(自身を含む): 455460096

約数和(自身を除く): 255023236

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 223, 260, 446, 892, 1115, 2230, 2899, 3457, 4460, 5798, 6914, 11596, 13828, 14495, 17285, 28990, 34570, 44941, 57980, 69140, 89882, 179764, 224705, 449410, 770911, 898820, 1541822, 3083644, 3854555, 7709110, 10021843, 15418220, 20043686, 40087372, 50109215, 100218430, 200436860]

約数ペア:

[(1, 200436860), (2, 100218430), (4, 50109215), (5, 40087372), (10, 20043686), (13, 15418220), (20, 10021843), (26, 7709110), (52, 3854555), (65, 3083644), (130, 1541822), (223, 898820), (260, 770911), (446, 449410), (892, 224705), (1115, 179764), (2230, 89882), (2899, 69140), (3457, 57980), (4460, 44941), (5798, 34570), (6914, 28990), (11596, 17285), (13828, 14495)]