210555744

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2633}}^1$

素因数の和:2677

約数の個数: 144

約数和(自身を含む): 681025968

約数和(自身を除く): 470470224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 68, 84, 96, 98, 102, 112, 119, 136, 147, 168, 196, 204, 224, 238, 272, 294, 336, 357, 392, 408, 476, 544, 588, 672, 714, 784, 816, 833, 952, 1176, 1428, 1568, 1632, 1666, 1904, 2352, 2499, 2633, 2856, 3332, 3808, 4704, 4998, 5266, 5712, 6664, 7899, 9996, 10532, 11424, 13328, 15798, 18431, 19992, 21064, 26656, 31596, 36862, 39984, 42128, 44761, 55293, 63192, 73724, 79968, 84256, 89522, 110586, 126384, 129017, 134283, 147448, 179044, 221172, 252768, 258034, 268566, 294896, 313327, 358088, 387051, 442344, 516068, 537132, 589792, 626654, 716176, 774102, 884688, 939981, 1032136, 1074264, 1253308, 1432352, 1548204, 1769376, 1879962, 2064272, 2148528, 2193289, 2506616, 3096408, 3759924, 4128544, 4297056, 4386578, 5013232, 6192816, 6579867, 7519848, 8773156, 10026464, 12385632, 13159734, 15039696, 17546312, 26319468, 30079392, 35092624, 52638936, 70185248, 105277872, 210555744]

約数ペア:

[(1, 210555744), (2, 105277872), (3, 70185248), (4, 52638936), (6, 35092624), (7, 30079392), (8, 26319468), (12, 17546312), (14, 15039696), (16, 13159734), (17, 12385632), (21, 10026464), (24, 8773156), (28, 7519848), (32, 6579867), (34, 6192816), (42, 5013232), (48, 4386578), (49, 4297056), (51, 4128544), (56, 3759924), (68, 3096408), (84, 2506616), (96, 2193289), (98, 2148528), (102, 2064272), (112, 1879962), (119, 1769376), (136, 1548204), (147, 1432352), (168, 1253308), (196, 1074264), (204, 1032136), (224, 939981), (238, 884688), (272, 774102), (294, 716176), (336, 626654), (357, 589792), (392, 537132), (408, 516068), (476, 442344), (544, 387051), (588, 358088), (672, 313327), (714, 294896), (784, 268566), (816, 258034), (833, 252768), (952, 221172), (1176, 179044), (1428, 147448), (1568, 134283), (1632, 129017), (1666, 126384), (1904, 110586), (2352, 89522), (2499, 84256), (2633, 79968), (2856, 73724), (3332, 63192), (3808, 55293), (4704, 44761), (4998, 42128), (5266, 39984), (5712, 36862), (6664, 31596), (7899, 26656), (9996, 21064), (10532, 19992), (11424, 18431), (13328, 15798)]