199350930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{229139}}^1$

素因数の和:229178

約数の個数: 32

約数和(自身を含む): 494942400

約数和(自身を除く): 295591470

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 229139, 458278, 687417, 1145695, 1374834, 2291390, 3437085, 6645031, 6874170, 13290062, 19935093, 33225155, 39870186, 66450310, 99675465, 199350930]

約数ペア:

[(1, 199350930), (2, 99675465), (3, 66450310), (5, 39870186), (6, 33225155), (10, 19935093), (15, 13290062), (29, 6874170), (30, 6645031), (58, 3437085), (87, 2291390), (145, 1374834), (174, 1145695), (290, 687417), (435, 458278), (870, 229139)]