207942337239

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{233}}^1\times {\mathrm{251467}}^1$

素因数の和:251736

約数の個数: 48

約数和(自身を含む): 344587606272

約数和(自身を除く): 136645269033

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 233, 273, 507, 699, 1183, 1631, 3029, 3549, 4893, 9087, 21203, 39377, 63609, 118131, 251467, 275639, 754401, 826917, 1760269, 3269071, 5280807, 9807213, 22883497, 42497923, 58591811, 68650491, 127493769, 175775433, 297485461, 410142677, 761693543, 892456383, 1230428031, 2285080629, 5331854801, 9902016059, 15995564403, 29706048177, 69314112413, 207942337239]

約数ペア:

[(1, 207942337239), (3, 69314112413), (7, 29706048177), (13, 15995564403), (21, 9902016059), (39, 5331854801), (91, 2285080629), (169, 1230428031), (233, 892456383), (273, 761693543), (507, 410142677), (699, 297485461), (1183, 175775433), (1631, 127493769), (3029, 68650491), (3549, 58591811), (4893, 42497923), (9087, 22883497), (21203, 9807213), (39377, 5280807), (63609, 3269071), (118131, 1760269), (251467, 826917), (275639, 754401)]