199369744

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{104711}}^1$

素因数の和:104743

約数の個数: 40

約数和(自身を含む): 467434368

約数和(自身を除く): 268064624

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 104711, 209422, 418844, 732977, 837688, 1465954, 1675376, 1780087, 2931908, 3560174, 5863816, 7120348, 11727632, 12460609, 14240696, 24921218, 28481392, 49842436, 99684872, 199369744]

約数ペア:

[(1, 199369744), (2, 99684872), (4, 49842436), (7, 28481392), (8, 24921218), (14, 14240696), (16, 12460609), (17, 11727632), (28, 7120348), (34, 5863816), (56, 3560174), (68, 2931908), (112, 1780087), (119, 1675376), (136, 1465954), (238, 837688), (272, 732977), (476, 418844), (952, 209422), (1904, 104711)]