201939251139

素因数分解:

$3^2\times {\mathrm{179}}^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1\times {\mathrm{1783}}^1$

素因数の和:2504

約数の個数: 48

約数和(自身を含む): 295725830400

約数和(自身を除く): 93786579261

約数列:

[1, 3, 9, 179, 229, 307, 537, 687, 921, 1611, 1783, 2061, 2763, 5349, 16047, 40991, 54953, 70303, 122973, 164859, 210909, 319157, 368919, 408307, 494577, 547381, 632727, 957471, 1224921, 1642143, 2872413, 3674763, 4926429, 12584237, 37752711, 73086953, 97981199, 113258133, 125350249, 219260859, 293943597, 376050747, 657782577, 881830791, 1128152241, 22437694571, 67313083713, 201939251139]

約数ペア:

[(1, 201939251139), (3, 67313083713), (9, 22437694571), (179, 1128152241), (229, 881830791), (307, 657782577), (537, 376050747), (687, 293943597), (921, 219260859), (1611, 125350249), (1783, 113258133), (2061, 97981199), (2763, 73086953), (5349, 37752711), (16047, 12584237), (40991, 4926429), (54953, 3674763), (70303, 2872413), (122973, 1642143), (164859, 1224921), (210909, 957471), (319157, 632727), (368919, 547381), (408307, 494577)]