352912472

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{7757}}^1$

素因数の和:7832

約数の個数: 48

約数和(自身を含む): 742906080

約数和(自身を除く): 389993608

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 121, 188, 242, 376, 484, 517, 968, 1034, 2068, 4136, 5687, 7757, 11374, 15514, 22748, 31028, 45496, 62056, 85327, 170654, 341308, 364579, 682616, 729158, 938597, 1458316, 1877194, 2916632, 3754388, 4010369, 7508776, 8020738, 16041476, 32082952, 44114059, 88228118, 176456236, 352912472]

約数ペア:

[(1, 352912472), (2, 176456236), (4, 88228118), (8, 44114059), (11, 32082952), (22, 16041476), (44, 8020738), (47, 7508776), (88, 4010369), (94, 3754388), (121, 2916632), (188, 1877194), (242, 1458316), (376, 938597), (484, 729158), (517, 682616), (968, 364579), (1034, 341308), (2068, 170654), (4136, 85327), (5687, 62056), (7757, 45496), (11374, 31028), (15514, 22748)]