226063908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{2141}}^1$

素因数の和:2577

約数の個数: 72

約数和(自身を含む): 654937920

約数和(自身を除く): 428874012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 419, 838, 1257, 1676, 2141, 2514, 2933, 3771, 4282, 5028, 5866, 6423, 7542, 8564, 8799, 11732, 12846, 14987, 15084, 17598, 19269, 25692, 26397, 29974, 35196, 38538, 44961, 52794, 59948, 77076, 89922, 105588, 134883, 179844, 269766, 539532, 897079, 1794158, 2691237, 3588316, 5382474, 6279553, 8073711, 10764948, 12559106, 16147422, 18838659, 25118212, 32294844, 37677318, 56515977, 75354636, 113031954, 226063908]

約数ペア:

[(1, 226063908), (2, 113031954), (3, 75354636), (4, 56515977), (6, 37677318), (7, 32294844), (9, 25118212), (12, 18838659), (14, 16147422), (18, 12559106), (21, 10764948), (28, 8073711), (36, 6279553), (42, 5382474), (63, 3588316), (84, 2691237), (126, 1794158), (252, 897079), (419, 539532), (838, 269766), (1257, 179844), (1676, 134883), (2141, 105588), (2514, 89922), (2933, 77076), (3771, 59948), (4282, 52794), (5028, 44961), (5866, 38538), (6423, 35196), (7542, 29974), (8564, 26397), (8799, 25692), (11732, 19269), (12846, 17598), (14987, 15084)]