168673488

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{184949}}^1$

素因数の和:184979

約数の個数: 40

約数和(自身を含む): 458676000

約数和(自身を除く): 290002512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 184949, 369898, 554847, 739796, 1109694, 1479592, 2219388, 2959184, 3514031, 4438776, 7028062, 8877552, 10542093, 14056124, 21084186, 28112248, 42168372, 56224496, 84336744, 168673488]

約数ペア:

[(1, 168673488), (2, 84336744), (3, 56224496), (4, 42168372), (6, 28112248), (8, 21084186), (12, 14056124), (16, 10542093), (19, 8877552), (24, 7028062), (38, 4438776), (48, 3514031), (57, 2959184), (76, 2219388), (114, 1479592), (152, 1109694), (228, 739796), (304, 554847), (456, 369898), (912, 184949)]