201201004720

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{86724571}}^1$

素因数の和:86724613

約数の個数: 40

約数和(自身を含む): 483923111760

約数和(自身を除く): 282722107040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 86724571, 173449142, 346898284, 433622855, 693796568, 867245710, 1387593136, 1734491420, 2515012559, 3468982840, 5030025118, 6937965680, 10060050236, 12575062795, 20120100472, 25150125590, 40240200944, 50300251180, 100600502360, 201201004720]

約数ペア:

[(1, 201201004720), (2, 100600502360), (4, 50300251180), (5, 40240200944), (8, 25150125590), (10, 20120100472), (16, 12575062795), (20, 10060050236), (29, 6937965680), (40, 5030025118), (58, 3468982840), (80, 2515012559), (116, 1734491420), (145, 1387593136), (232, 867245710), (290, 693796568), (464, 433622855), (580, 346898284), (1160, 173449142), (2320, 86724571)]