254722164

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{5227}}^1$

素因数の和:5396

約数の個数: 48

約数和(自身を含む): 618326016

約数和(自身を除く): 363603852

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 131, 186, 262, 372, 393, 524, 786, 1572, 4061, 5227, 8122, 10454, 12183, 15681, 16244, 20908, 24366, 31362, 48732, 62724, 162037, 324074, 486111, 648148, 684737, 972222, 1369474, 1944444, 2054211, 2738948, 4108422, 8216844, 21226847, 42453694, 63680541, 84907388, 127361082, 254722164]

約数ペア:

[(1, 254722164), (2, 127361082), (3, 84907388), (4, 63680541), (6, 42453694), (12, 21226847), (31, 8216844), (62, 4108422), (93, 2738948), (124, 2054211), (131, 1944444), (186, 1369474), (262, 972222), (372, 684737), (393, 648148), (524, 486111), (786, 324074), (1572, 162037), (4061, 62724), (5227, 48732), (8122, 31362), (10454, 24366), (12183, 20908), (15681, 16244)]