193991952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{719}}^1$

素因数の和:821

約数の個数: 160

約数和(自身を含む): 634245120

約数和(自身を除く): 440253168

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 73, 77, 84, 88, 112, 132, 146, 154, 168, 176, 219, 231, 264, 292, 308, 336, 438, 462, 511, 528, 584, 616, 719, 803, 876, 924, 1022, 1168, 1232, 1438, 1533, 1606, 1752, 1848, 2044, 2157, 2409, 2876, 3066, 3212, 3504, 3696, 4088, 4314, 4818, 5033, 5621, 5752, 6132, 6424, 7909, 8176, 8628, 9636, 10066, 11242, 11504, 12264, 12848, 15099, 15818, 16863, 17256, 19272, 20132, 22484, 23727, 24528, 30198, 31636, 33726, 34512, 38544, 40264, 44968, 47454, 52487, 55363, 60396, 63272, 67452, 80528, 89936, 94908, 104974, 110726, 120792, 126544, 134904, 157461, 166089, 189816, 209948, 221452, 241584, 269808, 314922, 332178, 367409, 379632, 419896, 442904, 577357, 629844, 664356, 734818, 839792, 885808, 1102227, 1154714, 1259688, 1328712, 1469636, 1732071, 2204454, 2309428, 2519376, 2657424, 2939272, 3464142, 4041499, 4408908, 4618856, 5878544, 6928284, 8082998, 8817816, 9237712, 12124497, 13856568, 16165996, 17635632, 24248994, 27713136, 32331992, 48497988, 64663984, 96995976, 193991952]

約数ペア:

[(1, 193991952), (2, 96995976), (3, 64663984), (4, 48497988), (6, 32331992), (7, 27713136), (8, 24248994), (11, 17635632), (12, 16165996), (14, 13856568), (16, 12124497), (21, 9237712), (22, 8817816), (24, 8082998), (28, 6928284), (33, 5878544), (42, 4618856), (44, 4408908), (48, 4041499), (56, 3464142), (66, 2939272), (73, 2657424), (77, 2519376), (84, 2309428), (88, 2204454), (112, 1732071), (132, 1469636), (146, 1328712), (154, 1259688), (168, 1154714), (176, 1102227), (219, 885808), (231, 839792), (264, 734818), (292, 664356), (308, 629844), (336, 577357), (438, 442904), (462, 419896), (511, 379632), (528, 367409), (584, 332178), (616, 314922), (719, 269808), (803, 241584), (876, 221452), (924, 209948), (1022, 189816), (1168, 166089), (1232, 157461), (1438, 134904), (1533, 126544), (1606, 120792), (1752, 110726), (1848, 104974), (2044, 94908), (2157, 89936), (2409, 80528), (2876, 67452), (3066, 63272), (3212, 60396), (3504, 55363), (3696, 52487), (4088, 47454), (4314, 44968), (4818, 40264), (5033, 38544), (5621, 34512), (5752, 33726), (6132, 31636), (6424, 30198), (7909, 24528), (8176, 23727), (8628, 22484), (9636, 20132), (10066, 19272), (11242, 17256), (11504, 16863), (12264, 15818), (12848, 15099)]