177219996

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{587}}^1$

素因数の和:914

約数の個数: 48

約数和(自身を含む): 419502720

約数和(自身を除く): 242282724

約数列:

[1, 2, 3, 4, 6, 12, 139, 181, 278, 362, 417, 543, 556, 587, 724, 834, 1086, 1174, 1668, 1761, 2172, 2348, 3522, 7044, 25159, 50318, 75477, 81593, 100636, 106247, 150954, 163186, 212494, 244779, 301908, 318741, 326372, 424988, 489558, 637482, 979116, 1274964, 14768333, 29536666, 44304999, 59073332, 88609998, 177219996]

約数ペア:

[(1, 177219996), (2, 88609998), (3, 59073332), (4, 44304999), (6, 29536666), (12, 14768333), (139, 1274964), (181, 979116), (278, 637482), (362, 489558), (417, 424988), (543, 326372), (556, 318741), (587, 301908), (724, 244779), (834, 212494), (1086, 163186), (1174, 150954), (1668, 106247), (1761, 100636), (2172, 81593), (2348, 75477), (3522, 50318), (7044, 25159)]