83216196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:298

約数の個数: 144

約数和(自身を含む): 254217600

約数和(自身を除く): 171001404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 59, 63, 84, 87, 116, 118, 126, 174, 177, 193, 203, 236, 252, 261, 348, 354, 386, 406, 413, 522, 531, 579, 609, 708, 772, 812, 826, 1044, 1062, 1158, 1218, 1239, 1351, 1652, 1711, 1737, 1827, 2124, 2316, 2436, 2478, 2702, 3422, 3474, 3654, 3717, 4053, 4956, 5133, 5404, 5597, 6844, 6948, 7308, 7434, 8106, 10266, 11194, 11387, 11977, 12159, 14868, 15399, 16212, 16791, 20532, 22388, 22774, 23954, 24318, 30798, 33582, 34161, 35931, 39179, 45548, 47908, 48636, 50373, 61596, 67164, 68322, 71862, 78358, 79709, 100746, 102483, 107793, 117537, 136644, 143724, 156716, 159418, 201492, 204966, 215586, 235074, 239127, 318836, 330223, 352611, 409932, 431172, 470148, 478254, 660446, 705222, 717381, 956508, 990669, 1320892, 1410444, 1434762, 1981338, 2311561, 2869524, 2972007, 3962676, 4623122, 5944014, 6934683, 9246244, 11888028, 13869366, 20804049, 27738732, 41608098, 83216196]

約数ペア:

[(1, 83216196), (2, 41608098), (3, 27738732), (4, 20804049), (6, 13869366), (7, 11888028), (9, 9246244), (12, 6934683), (14, 5944014), (18, 4623122), (21, 3962676), (28, 2972007), (29, 2869524), (36, 2311561), (42, 1981338), (58, 1434762), (59, 1410444), (63, 1320892), (84, 990669), (87, 956508), (116, 717381), (118, 705222), (126, 660446), (174, 478254), (177, 470148), (193, 431172), (203, 409932), (236, 352611), (252, 330223), (261, 318836), (348, 239127), (354, 235074), (386, 215586), (406, 204966), (413, 201492), (522, 159418), (531, 156716), (579, 143724), (609, 136644), (708, 117537), (772, 107793), (812, 102483), (826, 100746), (1044, 79709), (1062, 78358), (1158, 71862), (1218, 68322), (1239, 67164), (1351, 61596), (1652, 50373), (1711, 48636), (1737, 47908), (1827, 45548), (2124, 39179), (2316, 35931), (2436, 34161), (2478, 33582), (2702, 30798), (3422, 24318), (3474, 23954), (3654, 22774), (3717, 22388), (4053, 20532), (4956, 16791), (5133, 16212), (5404, 15399), (5597, 14868), (6844, 12159), (6948, 11977), (7308, 11387), (7434, 11194), (8106, 10266)]