146668416

素因数分解:

$2^7\times 3^1\times {\mathrm{381949}}^1$

素因数の和:381966

約数の個数: 32

約数和(自身を含む): 389589000

約数和(自身を除く): 242920584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 381949, 763898, 1145847, 1527796, 2291694, 3055592, 4583388, 6111184, 9166776, 12222368, 18333552, 24444736, 36667104, 48889472, 73334208, 146668416]

約数ペア:

[(1, 146668416), (2, 73334208), (3, 48889472), (4, 36667104), (6, 24444736), (8, 18333552), (12, 12222368), (16, 9166776), (24, 6111184), (32, 4583388), (48, 3055592), (64, 2291694), (96, 1527796), (128, 1145847), (192, 763898), (384, 381949)]