210814656

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:203

約数の個数: 168

約数和(自身を含む): 619140240

約数和(自身を除く): 408325584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 73, 78, 89, 96, 104, 146, 156, 169, 178, 192, 208, 219, 267, 292, 312, 338, 356, 416, 438, 507, 534, 584, 624, 676, 712, 832, 876, 949, 1014, 1068, 1157, 1168, 1248, 1352, 1424, 1752, 1898, 2028, 2136, 2314, 2336, 2496, 2704, 2847, 2848, 3471, 3504, 3796, 4056, 4272, 4628, 4672, 5408, 5694, 5696, 6497, 6942, 7008, 7592, 8112, 8544, 9256, 10816, 11388, 12337, 12994, 13884, 14016, 15041, 15184, 16224, 17088, 18512, 19491, 22776, 24674, 25988, 27768, 30082, 30368, 32448, 37011, 37024, 38982, 45123, 45552, 49348, 51976, 55536, 60164, 60736, 74022, 74048, 77964, 84461, 90246, 91104, 98696, 103952, 111072, 120328, 148044, 155928, 168922, 180492, 182208, 197392, 207904, 222144, 240656, 253383, 296088, 311856, 337844, 360984, 394784, 415808, 481312, 506766, 592176, 623712, 675688, 721968, 789568, 962624, 1013532, 1097993, 1184352, 1247424, 1351376, 1443936, 2027064, 2195986, 2368704, 2702752, 2887872, 3293979, 4054128, 4391972, 5405504, 6587958, 8108256, 8783944, 13175916, 16216512, 17567888, 26351832, 35135776, 52703664, 70271552, 105407328, 210814656]

約数ペア:

[(1, 210814656), (2, 105407328), (3, 70271552), (4, 52703664), (6, 35135776), (8, 26351832), (12, 17567888), (13, 16216512), (16, 13175916), (24, 8783944), (26, 8108256), (32, 6587958), (39, 5405504), (48, 4391972), (52, 4054128), (64, 3293979), (73, 2887872), (78, 2702752), (89, 2368704), (96, 2195986), (104, 2027064), (146, 1443936), (156, 1351376), (169, 1247424), (178, 1184352), (192, 1097993), (208, 1013532), (219, 962624), (267, 789568), (292, 721968), (312, 675688), (338, 623712), (356, 592176), (416, 506766), (438, 481312), (507, 415808), (534, 394784), (584, 360984), (624, 337844), (676, 311856), (712, 296088), (832, 253383), (876, 240656), (949, 222144), (1014, 207904), (1068, 197392), (1157, 182208), (1168, 180492), (1248, 168922), (1352, 155928), (1424, 148044), (1752, 120328), (1898, 111072), (2028, 103952), (2136, 98696), (2314, 91104), (2336, 90246), (2496, 84461), (2704, 77964), (2847, 74048), (2848, 74022), (3471, 60736), (3504, 60164), (3796, 55536), (4056, 51976), (4272, 49348), (4628, 45552), (4672, 45123), (5408, 38982), (5694, 37024), (5696, 37011), (6497, 32448), (6942, 30368), (7008, 30082), (7592, 27768), (8112, 25988), (8544, 24674), (9256, 22776), (10816, 19491), (11388, 18512), (12337, 17088), (12994, 16224), (13884, 15184), (14016, 15041)]