102573172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 223534080

約数和(自身を除く): 120960908

約数列:

[1, 2, 4, 13, 17, 19, 26, 31, 34, 38, 52, 62, 68, 76, 124, 197, 221, 247, 323, 394, 403, 442, 494, 527, 589, 646, 788, 806, 884, 988, 1054, 1178, 1292, 1612, 2108, 2356, 2561, 3349, 3743, 4199, 5122, 6107, 6698, 6851, 7486, 7657, 8398, 10013, 10244, 12214, 13396, 13702, 14972, 15314, 16796, 20026, 24428, 27404, 30628, 40052, 43537, 48659, 63631, 79391, 87074, 97318, 103819, 116033, 127262, 130169, 158782, 174148, 194636, 207638, 232066, 254524, 260338, 317564, 415276, 464132, 520676, 827203, 1349647, 1508429, 1654406, 1972561, 2699294, 3016858, 3308812, 3945122, 5398588, 6033716, 7890244, 25643293, 51286586, 102573172]

約数ペア:

[(1, 102573172), (2, 51286586), (4, 25643293), (13, 7890244), (17, 6033716), (19, 5398588), (26, 3945122), (31, 3308812), (34, 3016858), (38, 2699294), (52, 1972561), (62, 1654406), (68, 1508429), (76, 1349647), (124, 827203), (197, 520676), (221, 464132), (247, 415276), (323, 317564), (394, 260338), (403, 254524), (442, 232066), (494, 207638), (527, 194636), (589, 174148), (646, 158782), (788, 130169), (806, 127262), (884, 116033), (988, 103819), (1054, 97318), (1178, 87074), (1292, 79391), (1612, 63631), (2108, 48659), (2356, 43537), (2561, 40052), (3349, 30628), (3743, 27404), (4199, 24428), (5122, 20026), (6107, 16796), (6698, 15314), (6851, 14972), (7486, 13702), (7657, 13396), (8398, 12214), (10013, 10244)]