228178152

素因数分解:

$2^3\times 3^2\times {\mathrm{439}}^1\times {\mathrm{7219}}^1$

素因数の和:7670

約数の個数: 48

約数和(自身を含む): 619476000

約数和(自身を除く): 391297848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 439, 878, 1317, 1756, 2634, 3512, 3951, 5268, 7219, 7902, 10536, 14438, 15804, 21657, 28876, 31608, 43314, 57752, 64971, 86628, 129942, 173256, 259884, 519768, 3169141, 6338282, 9507423, 12676564, 19014846, 25353128, 28522269, 38029692, 57044538, 76059384, 114089076, 228178152]

約数ペア:

[(1, 228178152), (2, 114089076), (3, 76059384), (4, 57044538), (6, 38029692), (8, 28522269), (9, 25353128), (12, 19014846), (18, 12676564), (24, 9507423), (36, 6338282), (72, 3169141), (439, 519768), (878, 259884), (1317, 173256), (1756, 129942), (2634, 86628), (3512, 64971), (3951, 57752), (5268, 43314), (7219, 31608), (7902, 28876), (10536, 21657), (14438, 15804)]