214928231752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{941}}^1\times {\mathrm{32779}}^1$

素因数の和:33806

約数の個数: 64

約数和(自身を含む): 440948692800

約数和(自身を除く): 226020461048

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 941, 1742, 1882, 3484, 3764, 6968, 7528, 12233, 24466, 32779, 48932, 63047, 65558, 97864, 126094, 131116, 252188, 262232, 426127, 504376, 819611, 852254, 1639222, 1704508, 2196193, 3278444, 3409016, 4392386, 6556888, 8784772, 17569544, 28550509, 30845039, 57101018, 61690078, 114202036, 123380156, 228404072, 246760312, 400985507, 801971014, 1603942028, 2066617613, 3207884056, 4133235226, 8266470452, 16532940904, 26866028969, 53732057938, 107464115876, 214928231752]

約数ペア:

[(1, 214928231752), (2, 107464115876), (4, 53732057938), (8, 26866028969), (13, 16532940904), (26, 8266470452), (52, 4133235226), (67, 3207884056), (104, 2066617613), (134, 1603942028), (268, 801971014), (536, 400985507), (871, 246760312), (941, 228404072), (1742, 123380156), (1882, 114202036), (3484, 61690078), (3764, 57101018), (6968, 30845039), (7528, 28550509), (12233, 17569544), (24466, 8784772), (32779, 6556888), (48932, 4392386), (63047, 3409016), (65558, 3278444), (97864, 2196193), (126094, 1704508), (131116, 1639222), (252188, 852254), (262232, 819611), (426127, 504376)]