202603120

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{68447}}^1$

素因数の和:68497

約数の個数: 40

約数和(自身を含む): 483790464

約数和(自身を除く): 281187344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 68447, 136894, 273788, 342235, 547576, 684470, 1095152, 1368940, 2532539, 2737880, 5065078, 5475760, 10130156, 12662695, 20260312, 25325390, 40520624, 50650780, 101301560, 202603120]

約数ペア:

[(1, 202603120), (2, 101301560), (4, 50650780), (5, 40520624), (8, 25325390), (10, 20260312), (16, 12662695), (20, 10130156), (37, 5475760), (40, 5065078), (74, 2737880), (80, 2532539), (148, 1368940), (185, 1095152), (296, 684470), (370, 547576), (592, 342235), (740, 273788), (1480, 136894), (2960, 68447)]