297940824

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{217793}}^1$

素因数の和:217824

約数の個数: 48

約数和(自身を含む): 849396600

約数和(自身を除く): 551455776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 217793, 435586, 653379, 871172, 1306758, 1742344, 1960137, 2613516, 3920274, 4138067, 5227032, 7840548, 8276134, 12414201, 15681096, 16552268, 24828402, 33104536, 37242603, 49656804, 74485206, 99313608, 148970412, 297940824]

約数ペア:

[(1, 297940824), (2, 148970412), (3, 99313608), (4, 74485206), (6, 49656804), (8, 37242603), (9, 33104536), (12, 24828402), (18, 16552268), (19, 15681096), (24, 12414201), (36, 8276134), (38, 7840548), (57, 5227032), (72, 4138067), (76, 3920274), (114, 2613516), (152, 1960137), (171, 1742344), (228, 1306758), (342, 871172), (456, 653379), (684, 435586), (1368, 217793)]