195123708

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{138977}}^1$

素因数の和:139003

約数の個数: 48

約数和(自身を含む): 544793760

約数和(自身を除く): 349670052

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 138977, 277954, 416931, 555908, 833862, 1250793, 1667724, 1806701, 2501586, 3613402, 3752379, 5003172, 5420103, 7226804, 7504758, 10840206, 15009516, 16260309, 21680412, 32520618, 48780927, 65041236, 97561854, 195123708]

約数ペア:

[(1, 195123708), (2, 97561854), (3, 65041236), (4, 48780927), (6, 32520618), (9, 21680412), (12, 16260309), (13, 15009516), (18, 10840206), (26, 7504758), (27, 7226804), (36, 5420103), (39, 5003172), (52, 3752379), (54, 3613402), (78, 2501586), (108, 1806701), (117, 1667724), (156, 1250793), (234, 833862), (351, 555908), (468, 416931), (702, 277954), (1404, 138977)]