136656448

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1$

素因数の和:491

約数の個数: 56

約数和(自身を含む): 279586944

約数和(自身を除く): 142930496

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 181, 188, 251, 362, 376, 502, 724, 752, 1004, 1448, 1504, 2008, 2896, 3008, 4016, 5792, 8032, 8507, 11584, 11797, 16064, 17014, 23594, 34028, 45431, 47188, 68056, 90862, 94376, 136112, 181724, 188752, 272224, 363448, 377504, 544448, 726896, 755008, 1453792, 2135257, 2907584, 4270514, 8541028, 17082056, 34164112, 68328224, 136656448]

約数ペア:

[(1, 136656448), (2, 68328224), (4, 34164112), (8, 17082056), (16, 8541028), (32, 4270514), (47, 2907584), (64, 2135257), (94, 1453792), (181, 755008), (188, 726896), (251, 544448), (362, 377504), (376, 363448), (502, 272224), (724, 188752), (752, 181724), (1004, 136112), (1448, 94376), (1504, 90862), (2008, 68056), (2896, 47188), (3008, 45431), (4016, 34028), (5792, 23594), (8032, 17014), (8507, 16064), (11584, 11797)]