323218384

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{727}}^1\times {\mathrm{751}}^1$

素因数の和:1523

約数の個数: 40

約数和(自身を含む): 644903168

約数和(自身を除く): 321684784

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 727, 751, 1454, 1502, 2908, 3004, 5816, 6008, 11632, 12016, 26899, 27787, 53798, 55574, 107596, 111148, 215192, 222296, 430384, 444592, 545977, 1091954, 2183908, 4367816, 8735632, 20201149, 40402298, 80804596, 161609192, 323218384]

約数ペア:

[(1, 323218384), (2, 161609192), (4, 80804596), (8, 40402298), (16, 20201149), (37, 8735632), (74, 4367816), (148, 2183908), (296, 1091954), (592, 545977), (727, 444592), (751, 430384), (1454, 222296), (1502, 215192), (2908, 111148), (3004, 107596), (5816, 55574), (6008, 53798), (11632, 27787), (12016, 26899)]