471820424

素因数分解:

$2^3\times {\mathrm{43}}^2\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 915909120

約数和(自身を除く): 444088696

約数列:

[1, 2, 4, 8, 43, 86, 167, 172, 191, 334, 344, 382, 668, 764, 1336, 1528, 1849, 3698, 7181, 7396, 8213, 14362, 14792, 16426, 28724, 31897, 32852, 57448, 63794, 65704, 127588, 255176, 308783, 353159, 617566, 706318, 1235132, 1371571, 1412636, 2470264, 2743142, 2825272, 5486284, 10972568, 58977553, 117955106, 235910212, 471820424]

約数ペア:

[(1, 471820424), (2, 235910212), (4, 117955106), (8, 58977553), (43, 10972568), (86, 5486284), (167, 2825272), (172, 2743142), (191, 2470264), (334, 1412636), (344, 1371571), (382, 1235132), (668, 706318), (764, 617566), (1336, 353159), (1528, 308783), (1849, 255176), (3698, 127588), (7181, 65704), (7396, 63794), (8213, 57448), (14362, 32852), (14792, 31897), (16426, 28724)]