194986560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2011}}^1$

素因数の和:2132

約数の個数: 112

約数和(自身を含む): 625522752

約数和(自身を除く): 430536192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 160, 192, 202, 240, 303, 320, 404, 480, 505, 606, 808, 960, 1010, 1212, 1515, 1616, 2011, 2020, 2424, 3030, 3232, 4022, 4040, 4848, 6033, 6060, 6464, 8044, 8080, 9696, 10055, 12066, 12120, 16088, 16160, 19392, 20110, 24132, 24240, 30165, 32176, 32320, 40220, 48264, 48480, 60330, 64352, 80440, 96528, 96960, 120660, 128704, 160880, 193056, 203111, 241320, 321760, 386112, 406222, 482640, 609333, 643520, 812444, 965280, 1015555, 1218666, 1624888, 1930560, 2031110, 2437332, 3046665, 3249776, 4062220, 4874664, 6093330, 6499552, 8124440, 9749328, 12186660, 12999104, 16248880, 19498656, 24373320, 32497760, 38997312, 48746640, 64995520, 97493280, 194986560]

約数ペア:

[(1, 194986560), (2, 97493280), (3, 64995520), (4, 48746640), (5, 38997312), (6, 32497760), (8, 24373320), (10, 19498656), (12, 16248880), (15, 12999104), (16, 12186660), (20, 9749328), (24, 8124440), (30, 6499552), (32, 6093330), (40, 4874664), (48, 4062220), (60, 3249776), (64, 3046665), (80, 2437332), (96, 2031110), (101, 1930560), (120, 1624888), (160, 1218666), (192, 1015555), (202, 965280), (240, 812444), (303, 643520), (320, 609333), (404, 482640), (480, 406222), (505, 386112), (606, 321760), (808, 241320), (960, 203111), (1010, 193056), (1212, 160880), (1515, 128704), (1616, 120660), (2011, 96960), (2020, 96528), (2424, 80440), (3030, 64352), (3232, 60330), (4022, 48480), (4040, 48264), (4848, 40220), (6033, 32320), (6060, 32176), (6464, 30165), (8044, 24240), (8080, 24132), (9696, 20110), (10055, 19392), (12066, 16160), (12120, 16088)]