224726970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{576223}}^1$

素因数の和:576246

約数の個数: 32

約数和(自身を含む): 580833792

約数和(自身を除く): 356106822

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 576223, 1152446, 1728669, 2881115, 3457338, 5762230, 7490899, 8643345, 14981798, 17286690, 22472697, 37454495, 44945394, 74908990, 112363485, 224726970]

約数ペア:

[(1, 224726970), (2, 112363485), (3, 74908990), (5, 44945394), (6, 37454495), (10, 22472697), (13, 17286690), (15, 14981798), (26, 8643345), (30, 7490899), (39, 5762230), (65, 3457338), (78, 2881115), (130, 1728669), (195, 1152446), (390, 576223)]