203353428

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{28771}}^1$

素因数の和:28828

約数の個数: 48

約数和(自身を含む): 515594240

約数和(自身を除く): 312240812

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 28771, 57542, 86313, 115084, 172626, 345252, 546649, 891901, 1093298, 1639947, 1783802, 2186596, 2675703, 3279894, 3567604, 5351406, 6559788, 10702812, 16946119, 33892238, 50838357, 67784476, 101676714, 203353428]

約数ペア:

[(1, 203353428), (2, 101676714), (3, 67784476), (4, 50838357), (6, 33892238), (12, 16946119), (19, 10702812), (31, 6559788), (38, 5351406), (57, 3567604), (62, 3279894), (76, 2675703), (93, 2186596), (114, 1783802), (124, 1639947), (186, 1093298), (228, 891901), (372, 546649), (589, 345252), (1178, 172626), (1767, 115084), (2356, 86313), (3534, 57542), (7068, 28771)]