202168710

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{271}}^1\times {\mathrm{307}}^1$

素因数の和:600

約数の個数: 96

約数和(自身を含む): 548900352

約数和(自身を除く): 346731642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 271, 307, 405, 486, 542, 614, 810, 813, 921, 1215, 1355, 1535, 1626, 1842, 2430, 2439, 2710, 2763, 3070, 4065, 4605, 4878, 5526, 7317, 8130, 8289, 9210, 12195, 13815, 14634, 16578, 21951, 24390, 24867, 27630, 36585, 41445, 43902, 49734, 65853, 73170, 74601, 82890, 83197, 109755, 124335, 131706, 149202, 166394, 219510, 248670, 249591, 329265, 373005, 415985, 499182, 658530, 746010, 748773, 831970, 1247955, 1497546, 2246319, 2495910, 3743865, 4492638, 6738957, 7487730, 11231595, 13477914, 20216871, 22463190, 33694785, 40433742, 67389570, 101084355, 202168710]

約数ペア:

[(1, 202168710), (2, 101084355), (3, 67389570), (5, 40433742), (6, 33694785), (9, 22463190), (10, 20216871), (15, 13477914), (18, 11231595), (27, 7487730), (30, 6738957), (45, 4492638), (54, 3743865), (81, 2495910), (90, 2246319), (135, 1497546), (162, 1247955), (243, 831970), (270, 748773), (271, 746010), (307, 658530), (405, 499182), (486, 415985), (542, 373005), (614, 329265), (810, 249591), (813, 248670), (921, 219510), (1215, 166394), (1355, 149202), (1535, 131706), (1626, 124335), (1842, 109755), (2430, 83197), (2439, 82890), (2710, 74601), (2763, 73170), (3070, 65853), (4065, 49734), (4605, 43902), (4878, 41445), (5526, 36585), (7317, 27630), (8130, 24867), (8289, 24390), (9210, 21951), (12195, 16578), (13815, 14634)]