238839650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{23531}}^1$

素因数の和:23579

約数の個数: 48

約数和(自身を含む): 525234240

約数和(自身を除く): 286394590

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 203, 290, 350, 406, 725, 1015, 1450, 2030, 5075, 10150, 23531, 47062, 117655, 164717, 235310, 329434, 588275, 682399, 823585, 1176550, 1364798, 1647170, 3411995, 4117925, 4776793, 6823990, 8235850, 9553586, 17059975, 23883965, 34119950, 47767930, 119419825, 238839650]

約数ペア:

[(1, 238839650), (2, 119419825), (5, 47767930), (7, 34119950), (10, 23883965), (14, 17059975), (25, 9553586), (29, 8235850), (35, 6823990), (50, 4776793), (58, 4117925), (70, 3411995), (145, 1647170), (175, 1364798), (203, 1176550), (290, 823585), (350, 682399), (406, 588275), (725, 329434), (1015, 235310), (1450, 164717), (2030, 117655), (5075, 47062), (10150, 23531)]