229970300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17291}}^1$

素因数の和:17331

約数の個数: 72

約数和(自身を含む): 600378240

約数和(自身を除く): 370407940

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 532, 665, 700, 950, 1330, 1900, 2660, 3325, 6650, 13300, 17291, 34582, 69164, 86455, 121037, 172910, 242074, 328529, 345820, 432275, 484148, 605185, 657058, 864550, 1210370, 1314116, 1642645, 1729100, 2299703, 2420740, 3025925, 3285290, 4599406, 6051850, 6570580, 8213225, 9198812, 11498515, 12103700, 16426450, 22997030, 32852900, 45994060, 57492575, 114985150, 229970300]

約数ペア:

[(1, 229970300), (2, 114985150), (4, 57492575), (5, 45994060), (7, 32852900), (10, 22997030), (14, 16426450), (19, 12103700), (20, 11498515), (25, 9198812), (28, 8213225), (35, 6570580), (38, 6051850), (50, 4599406), (70, 3285290), (76, 3025925), (95, 2420740), (100, 2299703), (133, 1729100), (140, 1642645), (175, 1314116), (190, 1210370), (266, 864550), (350, 657058), (380, 605185), (475, 484148), (532, 432275), (665, 345820), (700, 328529), (950, 242074), (1330, 172910), (1900, 121037), (2660, 86455), (3325, 69164), (6650, 34582), (13300, 17291)]