212293368

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1061}}^1$

素因数の和:1477

約数の個数: 96

約数和(自身を含む): 659374560

約数和(自身を除く): 447081192

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, 397, 504, 794, 1061, 1191, 1588, 2122, 2382, 2779, 3176, 3183, 3573, 4244, 4764, 5558, 6366, 7146, 7427, 8337, 8488, 9528, 9549, 11116, 12732, 14292, 14854, 16674, 19098, 22232, 22281, 25011, 25464, 28584, 29708, 33348, 38196, 44562, 50022, 59416, 66696, 66843, 76392, 89124, 100044, 133686, 178248, 200088, 267372, 421217, 534744, 842434, 1263651, 1684868, 2527302, 2948519, 3369736, 3790953, 5054604, 5897038, 7581906, 8845557, 10109208, 11794076, 15163812, 17691114, 23588152, 26536671, 30327624, 35382228, 53073342, 70764456, 106146684, 212293368]

約数ペア:

[(1, 212293368), (2, 106146684), (3, 70764456), (4, 53073342), (6, 35382228), (7, 30327624), (8, 26536671), (9, 23588152), (12, 17691114), (14, 15163812), (18, 11794076), (21, 10109208), (24, 8845557), (28, 7581906), (36, 5897038), (42, 5054604), (56, 3790953), (63, 3369736), (72, 2948519), (84, 2527302), (126, 1684868), (168, 1263651), (252, 842434), (397, 534744), (504, 421217), (794, 267372), (1061, 200088), (1191, 178248), (1588, 133686), (2122, 100044), (2382, 89124), (2779, 76392), (3176, 66843), (3183, 66696), (3573, 59416), (4244, 50022), (4764, 44562), (5558, 38196), (6366, 33348), (7146, 29708), (7427, 28584), (8337, 25464), (8488, 25011), (9528, 22281), (9549, 22232), (11116, 19098), (12732, 16674), (14292, 14854)]