236413570

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{3373}}^1$

素因数の和:3586

約数の個数: 32

約数和(自身を含む): 438242112

約数和(自身を除く): 201828542

約数列:

[1, 2, 5, 10, 43, 86, 163, 215, 326, 430, 815, 1630, 3373, 6746, 7009, 14018, 16865, 33730, 35045, 70090, 145039, 290078, 549799, 725195, 1099598, 1450390, 2748995, 5497990, 23641357, 47282714, 118206785, 236413570]

約数ペア:

[(1, 236413570), (2, 118206785), (5, 47282714), (10, 23641357), (43, 5497990), (86, 2748995), (163, 1450390), (215, 1099598), (326, 725195), (430, 549799), (815, 290078), (1630, 145039), (3373, 70090), (6746, 35045), (7009, 33730), (14018, 16865)]