208568652

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{1091}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 495331200

約数和(自身を除く): 286762548

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 179, 267, 356, 358, 534, 537, 716, 1068, 1074, 1091, 2148, 2182, 3273, 4364, 6546, 13092, 15931, 31862, 47793, 63724, 95586, 97099, 191172, 194198, 195289, 291297, 388396, 390578, 582594, 585867, 781156, 1165188, 1171734, 2343468, 17380721, 34761442, 52142163, 69522884, 104284326, 208568652]

約数ペア:

[(1, 208568652), (2, 104284326), (3, 69522884), (4, 52142163), (6, 34761442), (12, 17380721), (89, 2343468), (178, 1171734), (179, 1165188), (267, 781156), (356, 585867), (358, 582594), (534, 390578), (537, 388396), (716, 291297), (1068, 195289), (1074, 194198), (1091, 191172), (2148, 97099), (2182, 95586), (3273, 63724), (4364, 47793), (6546, 31862), (13092, 15931)]