218115504

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:201

約数の個数: 200

約数和(自身を含む): 669778560

約数和(自身を除く): 451663056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 61, 62, 72, 81, 89, 93, 108, 122, 124, 144, 162, 178, 183, 186, 216, 244, 248, 267, 279, 324, 356, 366, 372, 432, 488, 496, 534, 549, 558, 648, 712, 732, 744, 801, 837, 976, 1068, 1098, 1116, 1296, 1424, 1464, 1488, 1602, 1647, 1674, 1891, 2136, 2196, 2232, 2403, 2511, 2759, 2928, 3204, 3294, 3348, 3782, 4272, 4392, 4464, 4806, 4941, 5022, 5429, 5518, 5673, 6408, 6588, 6696, 7209, 7564, 8277, 8784, 9612, 9882, 10044, 10858, 11036, 11346, 12816, 13176, 13392, 14418, 15128, 16287, 16554, 17019, 19224, 19764, 20088, 21716, 22072, 22692, 24831, 26352, 28836, 30256, 32574, 33108, 34038, 38448, 39528, 40176, 43432, 44144, 45384, 48861, 49662, 51057, 57672, 65148, 66216, 68076, 74493, 79056, 86864, 90768, 97722, 99324, 102114, 115344, 130296, 132432, 136152, 146583, 148986, 153171, 168299, 195444, 198648, 204228, 223479, 260592, 272304, 293166, 297972, 306342, 336598, 390888, 397296, 408456, 439749, 446958, 504897, 586332, 595944, 612684, 673196, 781776, 816912, 879498, 893916, 1009794, 1172664, 1191888, 1225368, 1346392, 1514691, 1758996, 1787832, 2019588, 2345328, 2450736, 2692784, 3029382, 3517992, 3575664, 4039176, 4544073, 6058764, 7035984, 8078352, 9088146, 12117528, 13632219, 18176292, 24235056, 27264438, 36352584, 54528876, 72705168, 109057752, 218115504]

約数ペア:

[(1, 218115504), (2, 109057752), (3, 72705168), (4, 54528876), (6, 36352584), (8, 27264438), (9, 24235056), (12, 18176292), (16, 13632219), (18, 12117528), (24, 9088146), (27, 8078352), (31, 7035984), (36, 6058764), (48, 4544073), (54, 4039176), (61, 3575664), (62, 3517992), (72, 3029382), (81, 2692784), (89, 2450736), (93, 2345328), (108, 2019588), (122, 1787832), (124, 1758996), (144, 1514691), (162, 1346392), (178, 1225368), (183, 1191888), (186, 1172664), (216, 1009794), (244, 893916), (248, 879498), (267, 816912), (279, 781776), (324, 673196), (356, 612684), (366, 595944), (372, 586332), (432, 504897), (488, 446958), (496, 439749), (534, 408456), (549, 397296), (558, 390888), (648, 336598), (712, 306342), (732, 297972), (744, 293166), (801, 272304), (837, 260592), (976, 223479), (1068, 204228), (1098, 198648), (1116, 195444), (1296, 168299), (1424, 153171), (1464, 148986), (1488, 146583), (1602, 136152), (1647, 132432), (1674, 130296), (1891, 115344), (2136, 102114), (2196, 99324), (2232, 97722), (2403, 90768), (2511, 86864), (2759, 79056), (2928, 74493), (3204, 68076), (3294, 66216), (3348, 65148), (3782, 57672), (4272, 51057), (4392, 49662), (4464, 48861), (4806, 45384), (4941, 44144), (5022, 43432), (5429, 40176), (5518, 39528), (5673, 38448), (6408, 34038), (6588, 33108), (6696, 32574), (7209, 30256), (7564, 28836), (8277, 26352), (8784, 24831), (9612, 22692), (9882, 22072), (10044, 21716), (10858, 20088), (11036, 19764), (11346, 19224), (12816, 17019), (13176, 16554), (13392, 16287), (14418, 15128)]