213176056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{38231}}^1$

素因数の和:38295

約数の個数: 32

約数和(自身を含む): 433550880

約数和(自身を除く): 220374824

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 38231, 76462, 152924, 305848, 649927, 1299854, 1567471, 2599708, 3134942, 5199416, 6269884, 12539768, 26647007, 53294014, 106588028, 213176056]

約数ペア:

[(1, 213176056), (2, 106588028), (4, 53294014), (8, 26647007), (17, 12539768), (34, 6269884), (41, 5199416), (68, 3134942), (82, 2599708), (136, 1567471), (164, 1299854), (328, 649927), (697, 305848), (1394, 152924), (2788, 76462), (5576, 38231)]