215568048

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{523}}^1$

素因数の和:842

約数の個数: 80

約数和(自身を含む): 578026496

約数和(自身を除く): 362458448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 277, 372, 496, 523, 554, 744, 831, 1046, 1108, 1488, 1569, 1662, 2092, 2216, 3138, 3324, 4184, 4432, 6276, 6648, 8368, 8587, 12552, 13296, 16213, 17174, 25104, 25761, 32426, 34348, 48639, 51522, 64852, 68696, 97278, 103044, 129704, 137392, 144871, 194556, 206088, 259408, 289742, 389112, 412176, 434613, 579484, 778224, 869226, 1158968, 1738452, 2317936, 3476904, 4491001, 6953808, 8982002, 13473003, 17964004, 26946006, 35928008, 53892012, 71856016, 107784024, 215568048]

約数ペア:

[(1, 215568048), (2, 107784024), (3, 71856016), (4, 53892012), (6, 35928008), (8, 26946006), (12, 17964004), (16, 13473003), (24, 8982002), (31, 6953808), (48, 4491001), (62, 3476904), (93, 2317936), (124, 1738452), (186, 1158968), (248, 869226), (277, 778224), (372, 579484), (496, 434613), (523, 412176), (554, 389112), (744, 289742), (831, 259408), (1046, 206088), (1108, 194556), (1488, 144871), (1569, 137392), (1662, 129704), (2092, 103044), (2216, 97278), (3138, 68696), (3324, 64852), (4184, 51522), (4432, 48639), (6276, 34348), (6648, 32426), (8368, 25761), (8587, 25104), (12552, 17174), (13296, 16213)]