386228934

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{235793}}^1$

素因数の和:235821

約数の個数: 48

約数和(自身を含む): 1029948192

約数和(自身を除く): 643719258

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 235793, 471586, 707379, 1414758, 1650551, 2122137, 3065309, 3301102, 4244274, 4951653, 6130618, 9195927, 9903306, 14854959, 18391854, 21457163, 27587781, 29709918, 42914326, 55175562, 64371489, 128742978, 193114467, 386228934]

約数ペア:

[(1, 386228934), (2, 193114467), (3, 128742978), (6, 64371489), (7, 55175562), (9, 42914326), (13, 29709918), (14, 27587781), (18, 21457163), (21, 18391854), (26, 14854959), (39, 9903306), (42, 9195927), (63, 6130618), (78, 4951653), (91, 4244274), (117, 3301102), (126, 3065309), (182, 2122137), (234, 1650551), (273, 1414758), (546, 707379), (819, 471586), (1638, 235793)]