123818184

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{245671}}^1$

素因数の和:245690

約数の個数: 48

約数和(自身を含む): 383248320

約数和(自身を除く): 259430136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 245671, 491342, 737013, 982684, 1474026, 1719697, 1965368, 2211039, 2948052, 3439394, 4422078, 5159091, 5896104, 6878788, 8844156, 10318182, 13757576, 15477273, 17688312, 20636364, 30954546, 41272728, 61909092, 123818184]

約数ペア:

[(1, 123818184), (2, 61909092), (3, 41272728), (4, 30954546), (6, 20636364), (7, 17688312), (8, 15477273), (9, 13757576), (12, 10318182), (14, 8844156), (18, 6878788), (21, 5896104), (24, 5159091), (28, 4422078), (36, 3439394), (42, 2948052), (56, 2211039), (63, 1965368), (72, 1719697), (84, 1474026), (126, 982684), (168, 737013), (252, 491342), (504, 245671)]