236385536

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2113}}^1$

素因数の和:2171

約数の個数: 72

約数和(自身を含む): 518521920

約数和(自身を除く): 282136384

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 152, 184, 256, 304, 368, 437, 608, 736, 874, 1216, 1472, 1748, 2113, 2432, 2944, 3496, 4226, 4864, 5888, 6992, 8452, 13984, 16904, 27968, 33808, 40147, 48599, 55936, 67616, 80294, 97198, 111872, 135232, 160588, 194396, 270464, 321176, 388792, 540928, 642352, 777584, 923381, 1284704, 1555168, 1846762, 2569408, 3110336, 3693524, 5138816, 6220672, 7387048, 10277632, 12441344, 14774096, 29548192, 59096384, 118192768, 236385536]

約数ペア:

[(1, 236385536), (2, 118192768), (4, 59096384), (8, 29548192), (16, 14774096), (19, 12441344), (23, 10277632), (32, 7387048), (38, 6220672), (46, 5138816), (64, 3693524), (76, 3110336), (92, 2569408), (128, 1846762), (152, 1555168), (184, 1284704), (256, 923381), (304, 777584), (368, 642352), (437, 540928), (608, 388792), (736, 321176), (874, 270464), (1216, 194396), (1472, 160588), (1748, 135232), (2113, 111872), (2432, 97198), (2944, 80294), (3496, 67616), (4226, 55936), (4864, 48599), (5888, 40147), (6992, 33808), (8452, 27968), (13984, 16904)]