215871294744

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{5227}}^1\times {\mathrm{81943}}^1$

素因数の和:87189

約数の個数: 96

約数和(自身を含む): 668309041920

約数和(自身を除く): 452437747176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 5227, 10454, 15681, 20908, 31362, 36589, 41816, 47043, 62724, 73178, 81943, 94086, 109767, 125448, 146356, 163886, 188172, 219534, 245829, 292712, 327772, 329301, 376344, 439068, 491658, 573601, 655544, 658602, 737487, 878136, 983316, 1147202, 1317204, 1474974, 1720803, 1966632, 2294404, 2634408, 2949948, 3441606, 4588808, 5162409, 5899896, 6883212, 10324818, 13766424, 20649636, 41299272, 428316061, 856632122, 1284948183, 1713264244, 2569896366, 2998212427, 3426528488, 3854844549, 5139792732, 5996424854, 7709689098, 8994637281, 10279585464, 11992849708, 15419378196, 17989274562, 23985699416, 26983911843, 30838756392, 35978549124, 53967823686, 71957098248, 107935647372, 215871294744]

約数ペア:

[(1, 215871294744), (2, 107935647372), (3, 71957098248), (4, 53967823686), (6, 35978549124), (7, 30838756392), (8, 26983911843), (9, 23985699416), (12, 17989274562), (14, 15419378196), (18, 11992849708), (21, 10279585464), (24, 8994637281), (28, 7709689098), (36, 5996424854), (42, 5139792732), (56, 3854844549), (63, 3426528488), (72, 2998212427), (84, 2569896366), (126, 1713264244), (168, 1284948183), (252, 856632122), (504, 428316061), (5227, 41299272), (10454, 20649636), (15681, 13766424), (20908, 10324818), (31362, 6883212), (36589, 5899896), (41816, 5162409), (47043, 4588808), (62724, 3441606), (73178, 2949948), (81943, 2634408), (94086, 2294404), (109767, 1966632), (125448, 1720803), (146356, 1474974), (163886, 1317204), (188172, 1147202), (219534, 983316), (245829, 878136), (292712, 737487), (327772, 658602), (329301, 655544), (376344, 573601), (439068, 491658)]