224718070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{42641}}^1$

素因数の和:42696

約数の個数: 32

約数和(自身を含む): 442112256

約数和(自身を除く): 217394186

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 42641, 85282, 213205, 426410, 724897, 1321871, 1449794, 2643742, 3624485, 6609355, 7248970, 13218710, 22471807, 44943614, 112359035, 224718070]

約数ペア:

[(1, 224718070), (2, 112359035), (5, 44943614), (10, 22471807), (17, 13218710), (31, 7248970), (34, 6609355), (62, 3624485), (85, 2643742), (155, 1449794), (170, 1321871), (310, 724897), (527, 426410), (1054, 213205), (2635, 85282), (5270, 42641)]