202731648

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{379}}^1$

素因数の和:602

約数の個数: 128

約数和(自身を含む): 620160000

約数和(自身を除く): 417428352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 199, 224, 336, 379, 384, 398, 448, 597, 672, 758, 796, 896, 1137, 1194, 1344, 1393, 1516, 1592, 2274, 2388, 2653, 2688, 2786, 3032, 3184, 4179, 4548, 4776, 5306, 5572, 6064, 6368, 7959, 8358, 9096, 9552, 10612, 11144, 12128, 12736, 15918, 16716, 18192, 19104, 21224, 22288, 24256, 25472, 31836, 33432, 36384, 38208, 42448, 44576, 48512, 63672, 66864, 72768, 75421, 76416, 84896, 89152, 127344, 133728, 145536, 150842, 169792, 178304, 226263, 254688, 267456, 301684, 339584, 452526, 509376, 527947, 534912, 603368, 905052, 1018752, 1055894, 1206736, 1583841, 1810104, 2111788, 2413472, 3167682, 3620208, 4223576, 4826944, 6335364, 7240416, 8447152, 9653888, 12670728, 14480832, 16894304, 25341456, 28961664, 33788608, 50682912, 67577216, 101365824, 202731648]

約数ペア:

[(1, 202731648), (2, 101365824), (3, 67577216), (4, 50682912), (6, 33788608), (7, 28961664), (8, 25341456), (12, 16894304), (14, 14480832), (16, 12670728), (21, 9653888), (24, 8447152), (28, 7240416), (32, 6335364), (42, 4826944), (48, 4223576), (56, 3620208), (64, 3167682), (84, 2413472), (96, 2111788), (112, 1810104), (128, 1583841), (168, 1206736), (192, 1055894), (199, 1018752), (224, 905052), (336, 603368), (379, 534912), (384, 527947), (398, 509376), (448, 452526), (597, 339584), (672, 301684), (758, 267456), (796, 254688), (896, 226263), (1137, 178304), (1194, 169792), (1344, 150842), (1393, 145536), (1516, 133728), (1592, 127344), (2274, 89152), (2388, 84896), (2653, 76416), (2688, 75421), (2786, 72768), (3032, 66864), (3184, 63672), (4179, 48512), (4548, 44576), (4776, 42448), (5306, 38208), (5572, 36384), (6064, 33432), (6368, 31836), (7959, 25472), (8358, 24256), (9096, 22288), (9552, 21224), (10612, 19104), (11144, 18192), (12128, 16716), (12736, 15918)]