330984904

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{38273}}^1$

素因数の和:38349

約数の個数: 32

約数和(自身を含む): 661374720

約数和(自身を除く): 330389816

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 184, 188, 376, 1081, 2162, 4324, 8648, 38273, 76546, 153092, 306184, 880279, 1760558, 1798831, 3521116, 3597662, 7042232, 7195324, 14390648, 41373113, 82746226, 165492452, 330984904]

約数ペア:

[(1, 330984904), (2, 165492452), (4, 82746226), (8, 41373113), (23, 14390648), (46, 7195324), (47, 7042232), (92, 3597662), (94, 3521116), (184, 1798831), (188, 1760558), (376, 880279), (1081, 306184), (2162, 153092), (4324, 76546), (8648, 38273)]