340147236

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{198221}}^1$

素因数の和:198252

約数の個数: 48

約数和(自身を含む): 932436288

約数和(自身を除く): 592289052

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 198221, 396442, 594663, 792884, 1189326, 2180431, 2378652, 2576873, 4360862, 5153746, 6541293, 7730619, 8721724, 10307492, 13082586, 15461238, 26165172, 28345603, 30922476, 56691206, 85036809, 113382412, 170073618, 340147236]

約数ペア:

[(1, 340147236), (2, 170073618), (3, 113382412), (4, 85036809), (6, 56691206), (11, 30922476), (12, 28345603), (13, 26165172), (22, 15461238), (26, 13082586), (33, 10307492), (39, 8721724), (44, 7730619), (52, 6541293), (66, 5153746), (78, 4360862), (132, 2576873), (143, 2378652), (156, 2180431), (286, 1189326), (429, 792884), (572, 594663), (858, 396442), (1716, 198221)]