224864220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{535391}}^1$

素因数の和:535410

約数の個数: 48

約数和(自身を含む): 719566848

約数和(自身を除く): 494702628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 535391, 1070782, 1606173, 2141564, 2676955, 3212346, 3747737, 5353910, 6424692, 7495474, 8030865, 10707820, 11243211, 14990948, 16061730, 18738685, 22486422, 32123460, 37477370, 44972844, 56216055, 74954740, 112432110, 224864220]

約数ペア:

[(1, 224864220), (2, 112432110), (3, 74954740), (4, 56216055), (5, 44972844), (6, 37477370), (7, 32123460), (10, 22486422), (12, 18738685), (14, 16061730), (15, 14990948), (20, 11243211), (21, 10707820), (28, 8030865), (30, 7495474), (35, 6424692), (42, 5353910), (60, 3747737), (70, 3212346), (84, 2676955), (105, 2141564), (140, 1606173), (210, 1070782), (420, 535391)]