172694256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1187}}^1$

素因数の和:1638

約数の個数: 80

約数和(自身を含む): 511467264

約数和(自身を除く): 338773008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 433, 866, 1187, 1299, 1732, 2374, 2598, 3031, 3464, 3561, 4748, 5196, 6062, 6928, 7122, 8309, 9093, 9496, 10392, 12124, 14244, 16618, 18186, 18992, 20784, 24248, 24927, 28488, 33236, 36372, 48496, 49854, 56976, 66472, 72744, 99708, 132944, 145488, 199416, 398832, 513971, 1027942, 1541913, 2055884, 3083826, 3597797, 4111768, 6167652, 7195594, 8223536, 10793391, 12335304, 14391188, 21586782, 24670608, 28782376, 43173564, 57564752, 86347128, 172694256]

約数ペア:

[(1, 172694256), (2, 86347128), (3, 57564752), (4, 43173564), (6, 28782376), (7, 24670608), (8, 21586782), (12, 14391188), (14, 12335304), (16, 10793391), (21, 8223536), (24, 7195594), (28, 6167652), (42, 4111768), (48, 3597797), (56, 3083826), (84, 2055884), (112, 1541913), (168, 1027942), (336, 513971), (433, 398832), (866, 199416), (1187, 145488), (1299, 132944), (1732, 99708), (2374, 72744), (2598, 66472), (3031, 56976), (3464, 49854), (3561, 48496), (4748, 36372), (5196, 33236), (6062, 28488), (6928, 24927), (7122, 24248), (8309, 20784), (9093, 18992), (9496, 18186), (10392, 16618), (12124, 14244)]