394288152

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{8081}}^1$

素因数の和:8216

約数の個数: 64

約数和(自身を含む): 1047427200

約数和(自身を除く): 653139048

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 107, 114, 152, 214, 228, 321, 428, 456, 642, 856, 1284, 2033, 2568, 4066, 6099, 8081, 8132, 12198, 16162, 16264, 24243, 24396, 32324, 48486, 48792, 64648, 96972, 153539, 193944, 307078, 460617, 614156, 864667, 921234, 1228312, 1729334, 1842468, 2594001, 3458668, 3684936, 5188002, 6917336, 10376004, 16428673, 20752008, 32857346, 49286019, 65714692, 98572038, 131429384, 197144076, 394288152]

約数ペア:

[(1, 394288152), (2, 197144076), (3, 131429384), (4, 98572038), (6, 65714692), (8, 49286019), (12, 32857346), (19, 20752008), (24, 16428673), (38, 10376004), (57, 6917336), (76, 5188002), (107, 3684936), (114, 3458668), (152, 2594001), (214, 1842468), (228, 1729334), (321, 1228312), (428, 921234), (456, 864667), (642, 614156), (856, 460617), (1284, 307078), (2033, 193944), (2568, 153539), (4066, 96972), (6099, 64648), (8081, 48792), (8132, 48486), (12198, 32324), (16162, 24396), (16264, 24243)]