139780224208

素因数分解:

$2^4\times {\mathrm{479}}^1\times {\mathrm{601}}^1\times {\mathrm{30347}}^1$

素因数の和:31435

約数の個数: 40

約数和(自身を含む): 271850100480

約数和(自身を除く): 132069876272

約数列:

[1, 2, 4, 8, 16, 479, 601, 958, 1202, 1916, 2404, 3832, 4808, 7664, 9616, 30347, 60694, 121388, 242776, 287879, 485552, 575758, 1151516, 2303032, 4606064, 14536213, 18238547, 29072426, 36477094, 58144852, 72954188, 116289704, 145908376, 232579408, 291816752, 8736264013, 17472528026, 34945056052, 69890112104, 139780224208]

約数ペア:

[(1, 139780224208), (2, 69890112104), (4, 34945056052), (8, 17472528026), (16, 8736264013), (479, 291816752), (601, 232579408), (958, 145908376), (1202, 116289704), (1916, 72954188), (2404, 58144852), (3832, 36477094), (4808, 29072426), (7664, 18238547), (9616, 14536213), (30347, 4606064), (60694, 2303032), (121388, 1151516), (242776, 575758), (287879, 485552)]