216134170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{967}}^1$

素因数の和:1115

約数の個数: 64

約数和(自身を含む): 463896576

約数和(自身を除く): 247762406

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 103, 155, 206, 217, 310, 434, 515, 721, 967, 1030, 1085, 1442, 1934, 2170, 3193, 3605, 4835, 6386, 6769, 7210, 9670, 13538, 15965, 22351, 29977, 31930, 33845, 44702, 59954, 67690, 99601, 111755, 149885, 199202, 209839, 223510, 299770, 419678, 498005, 697207, 996010, 1049195, 1394414, 2098390, 3087631, 3486035, 6175262, 6972070, 15438155, 21613417, 30876310, 43226834, 108067085, 216134170]

約数ペア:

[(1, 216134170), (2, 108067085), (5, 43226834), (7, 30876310), (10, 21613417), (14, 15438155), (31, 6972070), (35, 6175262), (62, 3486035), (70, 3087631), (103, 2098390), (155, 1394414), (206, 1049195), (217, 996010), (310, 697207), (434, 498005), (515, 419678), (721, 299770), (967, 223510), (1030, 209839), (1085, 199202), (1442, 149885), (1934, 111755), (2170, 99601), (3193, 67690), (3605, 59954), (4835, 44702), (6386, 33845), (6769, 31930), (7210, 29977), (9670, 22351), (13538, 15965)]