221070384

素因数分解:

$2^4\times 3^4\times {\mathrm{170579}}^1$

素因数の和:170599

約数の個数: 50

約数和(自身を含む): 639845580

約数和(自身を除く): 418775196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 170579, 341158, 511737, 682316, 1023474, 1364632, 1535211, 2046948, 2729264, 3070422, 4093896, 4605633, 6140844, 8187792, 9211266, 12281688, 13816899, 18422532, 24563376, 27633798, 36845064, 55267596, 73690128, 110535192, 221070384]

約数ペア:

[(1, 221070384), (2, 110535192), (3, 73690128), (4, 55267596), (6, 36845064), (8, 27633798), (9, 24563376), (12, 18422532), (16, 13816899), (18, 12281688), (24, 9211266), (27, 8187792), (36, 6140844), (48, 4605633), (54, 4093896), (72, 3070422), (81, 2729264), (108, 2046948), (144, 1535211), (162, 1364632), (216, 1023474), (324, 682316), (432, 511737), (648, 341158), (1296, 170579)]