229408060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{52859}}^1$

素因数の和:52906

約数の個数: 48

約数和(自身を含む): 568350720

約数和(自身を除く): 338942660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 52859, 105718, 211436, 264295, 370013, 528590, 740026, 1057180, 1480052, 1638629, 1850065, 3277258, 3700130, 6554516, 7400260, 8193145, 11470403, 16386290, 22940806, 32772580, 45881612, 57352015, 114704030, 229408060]

約数ペア:

[(1, 229408060), (2, 114704030), (4, 57352015), (5, 45881612), (7, 32772580), (10, 22940806), (14, 16386290), (20, 11470403), (28, 8193145), (31, 7400260), (35, 6554516), (62, 3700130), (70, 3277258), (124, 1850065), (140, 1638629), (155, 1480052), (217, 1057180), (310, 740026), (434, 528590), (620, 370013), (868, 264295), (1085, 211436), (2170, 105718), (4340, 52859)]