209937096

素因数分解:

$2^3\times 3^4\times {\mathrm{127}}^1\times {\mathrm{2551}}^1$

素因数の和:2696

約数の個数: 80

約数和(自身を含む): 592880640

約数和(自身を除く): 382943544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 127, 162, 216, 254, 324, 381, 508, 648, 762, 1016, 1143, 1524, 2286, 2551, 3048, 3429, 4572, 5102, 6858, 7653, 9144, 10204, 10287, 13716, 15306, 20408, 20574, 22959, 27432, 30612, 41148, 45918, 61224, 68877, 82296, 91836, 137754, 183672, 206631, 275508, 323977, 413262, 551016, 647954, 826524, 971931, 1295908, 1653048, 1943862, 2591816, 2915793, 3887724, 5831586, 7775448, 8747379, 11663172, 17494758, 23326344, 26242137, 34989516, 52484274, 69979032, 104968548, 209937096]

約数ペア:

[(1, 209937096), (2, 104968548), (3, 69979032), (4, 52484274), (6, 34989516), (8, 26242137), (9, 23326344), (12, 17494758), (18, 11663172), (24, 8747379), (27, 7775448), (36, 5831586), (54, 3887724), (72, 2915793), (81, 2591816), (108, 1943862), (127, 1653048), (162, 1295908), (216, 971931), (254, 826524), (324, 647954), (381, 551016), (508, 413262), (648, 323977), (762, 275508), (1016, 206631), (1143, 183672), (1524, 137754), (2286, 91836), (2551, 82296), (3048, 68877), (3429, 61224), (4572, 45918), (5102, 41148), (6858, 30612), (7653, 27432), (9144, 22959), (10204, 20574), (10287, 20408), (13716, 15306)]