386945184

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{212141}}^1$

素因数の和:212173

約数の個数: 48

約数和(自身を含む): 1069195680

約数和(自身を除く): 682250496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 212141, 424282, 636423, 848564, 1272846, 1697128, 2545692, 3394256, 4030679, 5091384, 6788512, 8061358, 10182768, 12092037, 16122716, 20365536, 24184074, 32245432, 48368148, 64490864, 96736296, 128981728, 193472592, 386945184]

約数ペア:

[(1, 386945184), (2, 193472592), (3, 128981728), (4, 96736296), (6, 64490864), (8, 48368148), (12, 32245432), (16, 24184074), (19, 20365536), (24, 16122716), (32, 12092037), (38, 10182768), (48, 8061358), (57, 6788512), (76, 5091384), (96, 4030679), (114, 3394256), (152, 2545692), (228, 1697128), (304, 1272846), (456, 848564), (608, 636423), (912, 424282), (1824, 212141)]