131027268

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{9421}}^1$

素因数の和:9508

約数の個数: 48

約数和(自身を含む): 327131840

約数和(自身を除く): 196104572

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 61, 76, 114, 122, 183, 228, 244, 366, 732, 1159, 2318, 3477, 4636, 6954, 9421, 13908, 18842, 28263, 37684, 56526, 113052, 178999, 357998, 536997, 574681, 715996, 1073994, 1149362, 1724043, 2147988, 2298724, 3448086, 6896172, 10918939, 21837878, 32756817, 43675756, 65513634, 131027268]

約数ペア:

[(1, 131027268), (2, 65513634), (3, 43675756), (4, 32756817), (6, 21837878), (12, 10918939), (19, 6896172), (38, 3448086), (57, 2298724), (61, 2147988), (76, 1724043), (114, 1149362), (122, 1073994), (183, 715996), (228, 574681), (244, 536997), (366, 357998), (732, 178999), (1159, 113052), (2318, 56526), (3477, 37684), (4636, 28263), (6954, 18842), (9421, 13908)]