193443012

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{255877}}^1$

素因数の和:255897

約数の個数: 48

約数和(自身を含む): 573166720

約数和(自身を除く): 379723708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 255877, 511754, 767631, 1023508, 1535262, 1791139, 2302893, 3070524, 3582278, 4605786, 5373417, 6908679, 7164556, 9211572, 10746834, 13817358, 16120251, 21493668, 27634716, 32240502, 48360753, 64481004, 96721506, 193443012]

約数ペア:

[(1, 193443012), (2, 96721506), (3, 64481004), (4, 48360753), (6, 32240502), (7, 27634716), (9, 21493668), (12, 16120251), (14, 13817358), (18, 10746834), (21, 9211572), (27, 7164556), (28, 6908679), (36, 5373417), (42, 4605786), (54, 3582278), (63, 3070524), (84, 2302893), (108, 1791139), (126, 1535262), (189, 1023508), (252, 767631), (378, 511754), (756, 255877)]