216674376

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{1609}}^1$

素因数の和:1830

約数の個数: 64

約数和(自身を含む): 562598400

約数和(自身を除く): 345924024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 181, 186, 248, 362, 372, 543, 724, 744, 1086, 1448, 1609, 2172, 3218, 4344, 4827, 5611, 6436, 9654, 11222, 12872, 16833, 19308, 22444, 33666, 38616, 44888, 49879, 67332, 99758, 134664, 149637, 199516, 291229, 299274, 399032, 582458, 598548, 873687, 1164916, 1197096, 1747374, 2329832, 3494748, 6989496, 9028099, 18056198, 27084297, 36112396, 54168594, 72224792, 108337188, 216674376]

約数ペア:

[(1, 216674376), (2, 108337188), (3, 72224792), (4, 54168594), (6, 36112396), (8, 27084297), (12, 18056198), (24, 9028099), (31, 6989496), (62, 3494748), (93, 2329832), (124, 1747374), (181, 1197096), (186, 1164916), (248, 873687), (362, 598548), (372, 582458), (543, 399032), (724, 299274), (744, 291229), (1086, 199516), (1448, 149637), (1609, 134664), (2172, 99758), (3218, 67332), (4344, 49879), (4827, 44888), (5611, 38616), (6436, 33666), (9654, 22444), (11222, 19308), (12872, 16833)]