210006620172

素因数分解:

$2^2\times 3^2\times {\mathrm{304511}}^1\times {\mathrm{19157}}^1$

素因数の和:323678

約数の個数: 36

約数和(自身を含む): 530879521536

約数和(自身を除く): 320872901364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 19157, 38314, 57471, 76628, 114942, 172413, 229884, 304511, 344826, 609022, 689652, 913533, 1218044, 1827066, 2740599, 3654132, 5481198, 10962396, 5833517227, 11667034454, 17500551681, 23334068908, 35001103362, 52501655043, 70002206724, 105003310086, 210006620172]

約数ペア:

[(1, 210006620172), (2, 105003310086), (3, 70002206724), (4, 52501655043), (6, 35001103362), (9, 23334068908), (12, 17500551681), (18, 11667034454), (36, 5833517227), (19157, 10962396), (38314, 5481198), (57471, 3654132), (76628, 2740599), (114942, 1827066), (172413, 1218044), (229884, 913533), (304511, 689652), (344826, 609022)]