222756554527

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1$

素因数の和:704

約数の個数: 64

約数和(自身を含む): 253998581760

約数和(自身を除く): 31242027233

約数列:

[1, 13, 43, 53, 163, 193, 239, 559, 689, 2119, 2279, 2509, 3107, 7009, 8299, 8639, 10229, 10277, 12667, 29627, 31459, 38957, 46127, 91117, 107887, 112307, 132977, 133601, 164671, 371477, 408967, 439847, 506441, 544681, 599651, 1352737, 1667327, 1675151, 1983461, 2064721, 2444731, 4829201, 5718011, 7080853, 7518701, 17585581, 21675251, 21776963, 25784993, 26841373, 31781503, 71695061, 88783003, 97743113, 105123433, 323304143, 398491153, 932035793, 1154179039, 1366604629, 4202953859, 5180384989, 17135119579, 222756554527]

約数ペア:

[(1, 222756554527), (13, 17135119579), (43, 5180384989), (53, 4202953859), (163, 1366604629), (193, 1154179039), (239, 932035793), (559, 398491153), (689, 323304143), (2119, 105123433), (2279, 97743113), (2509, 88783003), (3107, 71695061), (7009, 31781503), (8299, 26841373), (8639, 25784993), (10229, 21776963), (10277, 21675251), (12667, 17585581), (29627, 7518701), (31459, 7080853), (38957, 5718011), (46127, 4829201), (91117, 2444731), (107887, 2064721), (112307, 1983461), (132977, 1675151), (133601, 1667327), (164671, 1352737), (371477, 599651), (408967, 544681), (439847, 506441)]