203079448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9343}}^1$

素因数の和:9392

約数の個数: 64

約数和(自身を含む): 470937600

約数和(自身を除く): 267858152

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 209, 247, 286, 418, 494, 572, 836, 988, 1144, 1672, 1976, 2717, 5434, 9343, 10868, 18686, 21736, 37372, 74744, 102773, 121459, 177517, 205546, 242918, 355034, 411092, 485836, 710068, 822184, 971672, 1336049, 1420136, 1952687, 2307721, 2672098, 3905374, 4615442, 5344196, 7810748, 9230884, 10688392, 15621496, 18461768, 25384931, 50769862, 101539724, 203079448]

約数ペア:

[(1, 203079448), (2, 101539724), (4, 50769862), (8, 25384931), (11, 18461768), (13, 15621496), (19, 10688392), (22, 9230884), (26, 7810748), (38, 5344196), (44, 4615442), (52, 3905374), (76, 2672098), (88, 2307721), (104, 1952687), (143, 1420136), (152, 1336049), (209, 971672), (247, 822184), (286, 710068), (418, 485836), (494, 411092), (572, 355034), (836, 242918), (988, 205546), (1144, 177517), (1672, 121459), (1976, 102773), (2717, 74744), (5434, 37372), (9343, 21736), (10868, 18686)]