201023030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{26209}}^1$

素因数の和:26288

約数の個数: 32

約数和(自身を含む): 396295200

約数和(自身を除く): 195272170

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1534, 3835, 7670, 26209, 52418, 131045, 262090, 340717, 681434, 1546331, 1703585, 3092662, 3407170, 7731655, 15463310, 20102303, 40204606, 100511515, 201023030]

約数ペア:

[(1, 201023030), (2, 100511515), (5, 40204606), (10, 20102303), (13, 15463310), (26, 7731655), (59, 3407170), (65, 3092662), (118, 1703585), (130, 1546331), (295, 681434), (590, 340717), (767, 262090), (1534, 131045), (3835, 52418), (7670, 26209)]