201257356

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1951}}^1$

素因数の和:2050

約数の個数: 48

約数和(自身を含む): 392539392

約数和(自身を除く): 191282036

約数列:

[1, 2, 4, 17, 34, 37, 41, 68, 74, 82, 148, 164, 629, 697, 1258, 1394, 1517, 1951, 2516, 2788, 3034, 3902, 6068, 7804, 25789, 33167, 51578, 66334, 72187, 79991, 103156, 132668, 144374, 159982, 288748, 319964, 1227179, 1359847, 2454358, 2719694, 2959667, 4908716, 5439388, 5919334, 11838668, 50314339, 100628678, 201257356]

約数ペア:

[(1, 201257356), (2, 100628678), (4, 50314339), (17, 11838668), (34, 5919334), (37, 5439388), (41, 4908716), (68, 2959667), (74, 2719694), (82, 2454358), (148, 1359847), (164, 1227179), (629, 319964), (697, 288748), (1258, 159982), (1394, 144374), (1517, 132668), (1951, 103156), (2516, 79991), (2788, 72187), (3034, 66334), (3902, 51578), (6068, 33167), (7804, 25789)]