207341760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{215981}}^1$

素因数の和:216001

約数の個数: 56

約数和(自身を含む): 658313136

約数和(自身を除く): 450971376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 215981, 431962, 647943, 863924, 1079905, 1295886, 1727848, 2159810, 2591772, 3239715, 3455696, 4319620, 5183544, 6479430, 6911392, 8639240, 10367088, 12958860, 13822784, 17278480, 20734176, 25917720, 34556960, 41468352, 51835440, 69113920, 103670880, 207341760]

約数ペア:

[(1, 207341760), (2, 103670880), (3, 69113920), (4, 51835440), (5, 41468352), (6, 34556960), (8, 25917720), (10, 20734176), (12, 17278480), (15, 13822784), (16, 12958860), (20, 10367088), (24, 8639240), (30, 6911392), (32, 6479430), (40, 5183544), (48, 4319620), (60, 3455696), (64, 3239715), (80, 2591772), (96, 2159810), (120, 1727848), (160, 1295886), (192, 1079905), (240, 863924), (320, 647943), (480, 431962), (960, 215981)]