209117885448

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^2\times {\mathrm{239}}^1\times {\mathrm{68917}}^1$

素因数の和:69211

約数の個数: 96

約数和(自身を含む): 548807817600

約数和(自身を除く): 339689932152

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 239, 276, 478, 529, 552, 717, 956, 1058, 1434, 1587, 1912, 2116, 2868, 3174, 4232, 5497, 5736, 6348, 10994, 12696, 16491, 21988, 32982, 43976, 65964, 68917, 126431, 131928, 137834, 206751, 252862, 275668, 379293, 413502, 505724, 551336, 758586, 827004, 1011448, 1517172, 1585091, 1654008, 3034344, 3170182, 4755273, 6340364, 9510546, 12680728, 16471163, 19021092, 32942326, 36457093, 38042184, 49413489, 65884652, 72914186, 98826978, 109371279, 131769304, 145828372, 197653956, 218742558, 291656744, 378836749, 395307912, 437485116, 757673498, 874970232, 1136510247, 1515346996, 2273020494, 3030693992, 4546040988, 8713245227, 9092081976, 17426490454, 26139735681, 34852980908, 52279471362, 69705961816, 104558942724, 209117885448]

約数ペア:

[(1, 209117885448), (2, 104558942724), (3, 69705961816), (4, 52279471362), (6, 34852980908), (8, 26139735681), (12, 17426490454), (23, 9092081976), (24, 8713245227), (46, 4546040988), (69, 3030693992), (92, 2273020494), (138, 1515346996), (184, 1136510247), (239, 874970232), (276, 757673498), (478, 437485116), (529, 395307912), (552, 378836749), (717, 291656744), (956, 218742558), (1058, 197653956), (1434, 145828372), (1587, 131769304), (1912, 109371279), (2116, 98826978), (2868, 72914186), (3174, 65884652), (4232, 49413489), (5497, 38042184), (5736, 36457093), (6348, 32942326), (10994, 19021092), (12696, 16471163), (16491, 12680728), (21988, 9510546), (32982, 6340364), (43976, 4755273), (65964, 3170182), (68917, 3034344), (126431, 1654008), (131928, 1585091), (137834, 1517172), (206751, 1011448), (252862, 827004), (275668, 758586), (379293, 551336), (413502, 505724)]