266979108

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{106451}}^1$

素因数の和:106488

約数の個数: 48

約数和(自身を含む): 715357440

約数和(自身を除く): 448378332

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 106451, 212902, 319353, 425804, 638706, 1170961, 1277412, 2022569, 2341922, 3512883, 4045138, 4683844, 6067707, 7025766, 8090276, 12135414, 14051532, 22248259, 24270828, 44496518, 66744777, 88993036, 133489554, 266979108]

約数ペア:

[(1, 266979108), (2, 133489554), (3, 88993036), (4, 66744777), (6, 44496518), (11, 24270828), (12, 22248259), (19, 14051532), (22, 12135414), (33, 8090276), (38, 7025766), (44, 6067707), (57, 4683844), (66, 4045138), (76, 3512883), (114, 2341922), (132, 2022569), (209, 1277412), (228, 1170961), (418, 638706), (627, 425804), (836, 319353), (1254, 212902), (2508, 106451)]