395489184

素因数分解:

$2^5\times 3^1\times {\mathrm{191}}^1\times {\mathrm{21569}}^1$

素因数の和:21773

約数の個数: 48

約数和(自身を含む): 1043642880

約数和(自身を除く): 648153696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 191, 382, 573, 764, 1146, 1528, 2292, 3056, 4584, 6112, 9168, 18336, 21569, 43138, 64707, 86276, 129414, 172552, 258828, 345104, 517656, 690208, 1035312, 2070624, 4119679, 8239358, 12359037, 16478716, 24718074, 32957432, 49436148, 65914864, 98872296, 131829728, 197744592, 395489184]

約数ペア:

[(1, 395489184), (2, 197744592), (3, 131829728), (4, 98872296), (6, 65914864), (8, 49436148), (12, 32957432), (16, 24718074), (24, 16478716), (32, 12359037), (48, 8239358), (96, 4119679), (191, 2070624), (382, 1035312), (573, 690208), (764, 517656), (1146, 345104), (1528, 258828), (2292, 172552), (3056, 129414), (4584, 86276), (6112, 64707), (9168, 43138), (18336, 21569)]