191130516

素因数分解:

$2^2\times 3^4\times {\mathrm{263}}^1\times {\mathrm{2243}}^1$

素因数の和:2522

約数の個数: 60

約数和(自身を含む): 501776352

約数和(自身を除く): 310645836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 263, 324, 526, 789, 1052, 1578, 2243, 2367, 3156, 4486, 4734, 6729, 7101, 8972, 9468, 13458, 14202, 20187, 21303, 26916, 28404, 40374, 42606, 60561, 80748, 85212, 121122, 181683, 242244, 363366, 589909, 726732, 1179818, 1769727, 2359636, 3539454, 5309181, 7078908, 10618362, 15927543, 21236724, 31855086, 47782629, 63710172, 95565258, 191130516]

約数ペア:

[(1, 191130516), (2, 95565258), (3, 63710172), (4, 47782629), (6, 31855086), (9, 21236724), (12, 15927543), (18, 10618362), (27, 7078908), (36, 5309181), (54, 3539454), (81, 2359636), (108, 1769727), (162, 1179818), (263, 726732), (324, 589909), (526, 363366), (789, 242244), (1052, 181683), (1578, 121122), (2243, 85212), (2367, 80748), (3156, 60561), (4486, 42606), (4734, 40374), (6729, 28404), (7101, 26916), (8972, 21303), (9468, 20187), (13458, 14202)]