238936592

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{6599}}^1$

素因数の和:6711

約数の個数: 40

約数和(自身を含む): 484492800

約数和(自身を除く): 245556208

約数列:

[1, 2, 4, 8, 16, 31, 62, 73, 124, 146, 248, 292, 496, 584, 1168, 2263, 4526, 6599, 9052, 13198, 18104, 26396, 36208, 52792, 105584, 204569, 409138, 481727, 818276, 963454, 1636552, 1926908, 3273104, 3853816, 7707632, 14933537, 29867074, 59734148, 119468296, 238936592]

約数ペア:

[(1, 238936592), (2, 119468296), (4, 59734148), (8, 29867074), (16, 14933537), (31, 7707632), (62, 3853816), (73, 3273104), (124, 1926908), (146, 1636552), (248, 963454), (292, 818276), (496, 481727), (584, 409138), (1168, 204569), (2263, 105584), (4526, 52792), (6599, 36208), (9052, 26396), (13198, 18104)]