187344908

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{61}}^2\times {\mathrm{307}}^1$

素因数の和:474

約数の個数: 36

約数和(自身を含む): 342558216

約数和(自身を除く): 155213308

約数列:

[1, 2, 4, 41, 61, 82, 122, 164, 244, 307, 614, 1228, 2501, 3721, 5002, 7442, 10004, 12587, 14884, 18727, 25174, 37454, 50348, 74908, 152561, 305122, 610244, 767807, 1142347, 1535614, 2284694, 3071228, 4569388, 46836227, 93672454, 187344908]

約数ペア:

[(1, 187344908), (2, 93672454), (4, 46836227), (41, 4569388), (61, 3071228), (82, 2284694), (122, 1535614), (164, 1142347), (244, 767807), (307, 610244), (614, 305122), (1228, 152561), (2501, 74908), (3721, 50348), (5002, 37454), (7442, 25174), (10004, 18727), (12587, 14884)]