231453516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{145021}}^1$

素因数の和:145054

約数の個数: 48

約数和(自身を含む): 649698560

約数和(自身を除く): 418245044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 145021, 290042, 435063, 580084, 870126, 1015147, 1740252, 2030294, 2755399, 3045441, 4060588, 5510798, 6090882, 8266197, 11021596, 12181764, 16532394, 19287793, 33064788, 38575586, 57863379, 77151172, 115726758, 231453516]

約数ペア:

[(1, 231453516), (2, 115726758), (3, 77151172), (4, 57863379), (6, 38575586), (7, 33064788), (12, 19287793), (14, 16532394), (19, 12181764), (21, 11021596), (28, 8266197), (38, 6090882), (42, 5510798), (57, 4060588), (76, 3045441), (84, 2755399), (114, 2030294), (133, 1740252), (228, 1015147), (266, 870126), (399, 580084), (532, 435063), (798, 290042), (1596, 145021)]