116996460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{278563}}^1$

素因数の和:278582

約数の個数: 48

約数和(自身を含む): 374390016

約数和(自身を除く): 257393556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 278563, 557126, 835689, 1114252, 1392815, 1671378, 1949941, 2785630, 3342756, 3899882, 4178445, 5571260, 5849823, 7799764, 8356890, 9749705, 11699646, 16713780, 19499410, 23399292, 29249115, 38998820, 58498230, 116996460]

約数ペア:

[(1, 116996460), (2, 58498230), (3, 38998820), (4, 29249115), (5, 23399292), (6, 19499410), (7, 16713780), (10, 11699646), (12, 9749705), (14, 8356890), (15, 7799764), (20, 5849823), (21, 5571260), (28, 4178445), (30, 3899882), (35, 3342756), (42, 2785630), (60, 1949941), (70, 1671378), (84, 1392815), (105, 1114252), (140, 835689), (210, 557126), (420, 278563)]