229615764

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{390503}}^1$

素因数の和:390524

約数の個数: 36

約数和(自身を含む): 623244384

約数和(自身を除く): 393628620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 390503, 781006, 1171509, 1562012, 2343018, 2733521, 4686036, 5467042, 8200563, 10934084, 16401126, 19134647, 32802252, 38269294, 57403941, 76538588, 114807882, 229615764]

約数ペア:

[(1, 229615764), (2, 114807882), (3, 76538588), (4, 57403941), (6, 38269294), (7, 32802252), (12, 19134647), (14, 16401126), (21, 10934084), (28, 8200563), (42, 5467042), (49, 4686036), (84, 2733521), (98, 2343018), (147, 1562012), (196, 1171509), (294, 781006), (588, 390503)]