194794824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:491

約数の個数: 128

約数和(自身を含む): 581345280

約数和(自身を除く): 386550456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 113, 124, 168, 186, 217, 226, 248, 331, 339, 372, 434, 452, 651, 662, 678, 744, 791, 868, 904, 993, 1302, 1324, 1356, 1582, 1736, 1986, 2317, 2373, 2604, 2648, 2712, 3164, 3503, 3972, 4634, 4746, 5208, 6328, 6951, 7006, 7944, 9268, 9492, 10261, 10509, 13902, 14012, 18536, 18984, 20522, 21018, 24521, 27804, 28024, 30783, 37403, 41044, 42036, 49042, 55608, 61566, 71827, 73563, 74806, 82088, 84072, 98084, 112209, 123132, 143654, 147126, 149612, 196168, 215481, 224418, 246264, 261821, 287308, 294252, 299224, 430962, 448836, 523642, 574616, 588504, 785463, 861924, 897672, 1047284, 1159493, 1570926, 1723848, 2094568, 2318986, 3141852, 3478479, 4637972, 6283704, 6956958, 8116451, 9275944, 13913916, 16232902, 24349353, 27827832, 32465804, 48698706, 64931608, 97397412, 194794824]

約数ペア:

[(1, 194794824), (2, 97397412), (3, 64931608), (4, 48698706), (6, 32465804), (7, 27827832), (8, 24349353), (12, 16232902), (14, 13913916), (21, 9275944), (24, 8116451), (28, 6956958), (31, 6283704), (42, 4637972), (56, 3478479), (62, 3141852), (84, 2318986), (93, 2094568), (113, 1723848), (124, 1570926), (168, 1159493), (186, 1047284), (217, 897672), (226, 861924), (248, 785463), (331, 588504), (339, 574616), (372, 523642), (434, 448836), (452, 430962), (651, 299224), (662, 294252), (678, 287308), (744, 261821), (791, 246264), (868, 224418), (904, 215481), (993, 196168), (1302, 149612), (1324, 147126), (1356, 143654), (1582, 123132), (1736, 112209), (1986, 98084), (2317, 84072), (2373, 82088), (2604, 74806), (2648, 73563), (2712, 71827), (3164, 61566), (3503, 55608), (3972, 49042), (4634, 42036), (4746, 41044), (5208, 37403), (6328, 30783), (6951, 28024), (7006, 27804), (7944, 24521), (9268, 21018), (9492, 20522), (10261, 18984), (10509, 18536), (13902, 14012)]