248054080

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{33703}}^1$

素因数の和:33743

約数の個数: 56

約数和(自身を含む): 616378752

約数和(自身を除く): 368324672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 33703, 67406, 134812, 168515, 269624, 337030, 539248, 674060, 775169, 1078496, 1348120, 1550338, 2156992, 2696240, 3100676, 3875845, 5392480, 6201352, 7751690, 10784960, 12402704, 15503380, 24805408, 31006760, 49610816, 62013520, 124027040, 248054080]

約数ペア:

[(1, 248054080), (2, 124027040), (4, 62013520), (5, 49610816), (8, 31006760), (10, 24805408), (16, 15503380), (20, 12402704), (23, 10784960), (32, 7751690), (40, 6201352), (46, 5392480), (64, 3875845), (80, 3100676), (92, 2696240), (115, 2156992), (160, 1550338), (184, 1348120), (230, 1078496), (320, 775169), (368, 674060), (460, 539248), (736, 337030), (920, 269624), (1472, 168515), (1840, 134812), (3680, 67406), (7360, 33703)]