131434199808

素因数分解:

$2^8\times 3^1\times {\mathrm{83}}^1\times {\mathrm{2061907}}^1$

素因数の和:2062009

約数の個数: 72

約数和(自身を含む): 354021355968

約数和(自身を除く): 222587156160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 256, 332, 384, 498, 664, 768, 996, 1328, 1992, 2656, 3984, 5312, 7968, 10624, 15936, 21248, 31872, 63744, 2061907, 4123814, 6185721, 8247628, 12371442, 16495256, 24742884, 32990512, 49485768, 65981024, 98971536, 131962048, 171138281, 197943072, 263924096, 342276562, 395886144, 513414843, 527848192, 684553124, 791772288, 1026829686, 1369106248, 1583544576, 2053659372, 2738212496, 4107318744, 5476424992, 8214637488, 10952849984, 16429274976, 21905699968, 32858549952, 43811399936, 65717099904, 131434199808]

約数ペア:

[(1, 131434199808), (2, 65717099904), (3, 43811399936), (4, 32858549952), (6, 21905699968), (8, 16429274976), (12, 10952849984), (16, 8214637488), (24, 5476424992), (32, 4107318744), (48, 2738212496), (64, 2053659372), (83, 1583544576), (96, 1369106248), (128, 1026829686), (166, 791772288), (192, 684553124), (249, 527848192), (256, 513414843), (332, 395886144), (384, 342276562), (498, 263924096), (664, 197943072), (768, 171138281), (996, 131962048), (1328, 98971536), (1992, 65981024), (2656, 49485768), (3984, 32990512), (5312, 24742884), (7968, 16495256), (10624, 12371442), (15936, 8247628), (21248, 6185721), (31872, 4123814), (63744, 2061907)]