237386988

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{347057}}^1$

素因数の和:347086

約数の個数: 36

約数和(自身を含む): 631645560

約数和(自身を除く): 394258572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 347057, 694114, 1041171, 1388228, 2082342, 3123513, 4164684, 6247026, 6594083, 12494052, 13188166, 19782249, 26376332, 39564498, 59346747, 79128996, 118693494, 237386988]

約数ペア:

[(1, 237386988), (2, 118693494), (3, 79128996), (4, 59346747), (6, 39564498), (9, 26376332), (12, 19782249), (18, 13188166), (19, 12494052), (36, 6594083), (38, 6247026), (57, 4164684), (76, 3123513), (114, 2082342), (171, 1388228), (228, 1041171), (342, 694114), (684, 347057)]