218398752

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5303}}^1$

素因数の和:5343

約数の個数: 144

約数和(自身を含む): 729787968

約数和(自身を除く): 511389216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 624, 792, 858, 936, 1056, 1144, 1248, 1287, 1584, 1716, 1872, 2288, 2574, 3168, 3432, 3744, 4576, 5148, 5303, 6864, 10296, 10606, 13728, 15909, 20592, 21212, 31818, 41184, 42424, 47727, 58333, 63636, 68939, 84848, 95454, 116666, 127272, 137878, 169696, 174999, 190908, 206817, 233332, 254544, 275756, 349998, 381816, 413634, 466664, 509088, 524997, 551512, 620451, 699996, 758329, 763632, 827268, 933328, 1049994, 1103024, 1240902, 1399992, 1516658, 1527264, 1654536, 1866656, 2099988, 2206048, 2274987, 2481804, 2799984, 3033316, 3309072, 4199976, 4549974, 4963608, 5599968, 6066632, 6618144, 6824961, 8399952, 9099948, 9927216, 12133264, 13649922, 16799904, 18199896, 19854432, 24266528, 27299844, 36399792, 54599688, 72799584, 109199376, 218398752]

約数ペア:

[(1, 218398752), (2, 109199376), (3, 72799584), (4, 54599688), (6, 36399792), (8, 27299844), (9, 24266528), (11, 19854432), (12, 18199896), (13, 16799904), (16, 13649922), (18, 12133264), (22, 9927216), (24, 9099948), (26, 8399952), (32, 6824961), (33, 6618144), (36, 6066632), (39, 5599968), (44, 4963608), (48, 4549974), (52, 4199976), (66, 3309072), (72, 3033316), (78, 2799984), (88, 2481804), (96, 2274987), (99, 2206048), (104, 2099988), (117, 1866656), (132, 1654536), (143, 1527264), (144, 1516658), (156, 1399992), (176, 1240902), (198, 1103024), (208, 1049994), (234, 933328), (264, 827268), (286, 763632), (288, 758329), (312, 699996), (352, 620451), (396, 551512), (416, 524997), (429, 509088), (468, 466664), (528, 413634), (572, 381816), (624, 349998), (792, 275756), (858, 254544), (936, 233332), (1056, 206817), (1144, 190908), (1248, 174999), (1287, 169696), (1584, 137878), (1716, 127272), (1872, 116666), (2288, 95454), (2574, 84848), (3168, 68939), (3432, 63636), (3744, 58333), (4576, 47727), (5148, 42424), (5303, 41184), (6864, 31818), (10296, 21212), (10606, 20592), (13728, 15909)]