201353928

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2131}}^1$

素因数の和:2298

約数の個数: 64

約数和(自身を含む): 523960320

約数和(自身を除く): 322606392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 127, 186, 248, 254, 372, 381, 508, 744, 762, 1016, 1524, 2131, 3048, 3937, 4262, 6393, 7874, 8524, 11811, 12786, 15748, 17048, 23622, 25572, 31496, 47244, 51144, 66061, 94488, 132122, 198183, 264244, 270637, 396366, 528488, 541274, 792732, 811911, 1082548, 1585464, 1623822, 2165096, 3247644, 6495288, 8389747, 16779494, 25169241, 33558988, 50338482, 67117976, 100676964, 201353928]

約数ペア:

[(1, 201353928), (2, 100676964), (3, 67117976), (4, 50338482), (6, 33558988), (8, 25169241), (12, 16779494), (24, 8389747), (31, 6495288), (62, 3247644), (93, 2165096), (124, 1623822), (127, 1585464), (186, 1082548), (248, 811911), (254, 792732), (372, 541274), (381, 528488), (508, 396366), (744, 270637), (762, 264244), (1016, 198183), (1524, 132122), (2131, 94488), (3048, 66061), (3937, 51144), (4262, 47244), (6393, 31496), (7874, 25572), (8524, 23622), (11811, 17048), (12786, 15748)]