188878164

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{26723}}^1$

素因数の和:26780

約数の個数: 48

約数和(自身を含む): 478894080

約数和(自身を除く): 290015916

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, 26723, 53446, 80169, 106892, 160338, 320676, 507737, 828413, 1015474, 1523211, 1656826, 2030948, 2485239, 3046422, 3313652, 4970478, 6092844, 9940956, 15739847, 31479694, 47219541, 62959388, 94439082, 188878164]

約数ペア:

[(1, 188878164), (2, 94439082), (3, 62959388), (4, 47219541), (6, 31479694), (12, 15739847), (19, 9940956), (31, 6092844), (38, 4970478), (57, 3313652), (62, 3046422), (76, 2485239), (93, 2030948), (114, 1656826), (124, 1523211), (186, 1015474), (228, 828413), (372, 507737), (589, 320676), (1178, 160338), (1767, 106892), (2356, 80169), (3534, 53446), (7068, 26723)]