236400762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{421}}^1$

素因数の和:775

約数の個数: 64

約数和(自身を含む): 534272256

約数和(自身を除く): 297871494

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 313, 421, 598, 626, 842, 897, 939, 1263, 1794, 1878, 2526, 4069, 5473, 7199, 8138, 9683, 10946, 12207, 14398, 16419, 19366, 21597, 24414, 29049, 32838, 43194, 58098, 93587, 125879, 131773, 187174, 251758, 263546, 280761, 377637, 395319, 561522, 755274, 790638, 1713049, 3030779, 3426098, 5139147, 6061558, 9092337, 10278294, 18184674, 39400127, 78800254, 118200381, 236400762]

約数ペア:

[(1, 236400762), (2, 118200381), (3, 78800254), (6, 39400127), (13, 18184674), (23, 10278294), (26, 9092337), (39, 6061558), (46, 5139147), (69, 3426098), (78, 3030779), (138, 1713049), (299, 790638), (313, 755274), (421, 561522), (598, 395319), (626, 377637), (842, 280761), (897, 263546), (939, 251758), (1263, 187174), (1794, 131773), (1878, 125879), (2526, 93587), (4069, 58098), (5473, 43194), (7199, 32838), (8138, 29049), (9683, 24414), (10946, 21597), (12207, 19366), (14398, 16419)]