201719388624

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{323268251}}^1$

素因数の和:323268275

約数の個数: 40

約数和(自身を含む): 561193685472

約数和(自身を除く): 359474296848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 323268251, 646536502, 969804753, 1293073004, 1939609506, 2586146008, 3879219012, 4202487263, 5172292016, 7758438024, 8404974526, 12607461789, 15516876048, 16809949052, 25214923578, 33619898104, 50429847156, 67239796208, 100859694312, 201719388624]

約数ペア:

[(1, 201719388624), (2, 100859694312), (3, 67239796208), (4, 50429847156), (6, 33619898104), (8, 25214923578), (12, 16809949052), (13, 15516876048), (16, 12607461789), (24, 8404974526), (26, 7758438024), (39, 5172292016), (48, 4202487263), (52, 3879219012), (78, 2586146008), (104, 1939609506), (156, 1293073004), (208, 969804753), (312, 646536502), (624, 323268251)]