313482852

素因数分解:

$2^2\times 3^3\times {\mathrm{137}}^1\times {\mathrm{21187}}^1$

素因数の和:21337

約数の個数: 48

約数和(自身を含む): 818704320

約数和(自身を除く): 505221468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 137, 274, 411, 548, 822, 1233, 1644, 2466, 3699, 4932, 7398, 14796, 21187, 42374, 63561, 84748, 127122, 190683, 254244, 381366, 572049, 762732, 1144098, 2288196, 2902619, 5805238, 8707857, 11610476, 17415714, 26123571, 34831428, 52247142, 78370713, 104494284, 156741426, 313482852]

約数ペア:

[(1, 313482852), (2, 156741426), (3, 104494284), (4, 78370713), (6, 52247142), (9, 34831428), (12, 26123571), (18, 17415714), (27, 11610476), (36, 8707857), (54, 5805238), (108, 2902619), (137, 2288196), (274, 1144098), (411, 762732), (548, 572049), (822, 381366), (1233, 254244), (1644, 190683), (2466, 127122), (3699, 84748), (4932, 63561), (7398, 42374), (14796, 21187)]