190084208

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{36781}}^1$

素因数の和:36825

約数の個数: 40

約数和(自身を含む): 410487120

約数和(自身を除く): 220402912

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 36781, 73562, 147124, 294248, 588496, 625277, 698839, 1250554, 1397678, 2501108, 2795356, 5002216, 5590712, 10004432, 11181424, 11880263, 23760526, 47521052, 95042104, 190084208]

約数ペア:

[(1, 190084208), (2, 95042104), (4, 47521052), (8, 23760526), (16, 11880263), (17, 11181424), (19, 10004432), (34, 5590712), (38, 5002216), (68, 2795356), (76, 2501108), (136, 1397678), (152, 1250554), (272, 698839), (304, 625277), (323, 588496), (646, 294248), (1292, 147124), (2584, 73562), (5168, 36781)]