20194944192

素因数分解:

$2^6\times 3^3\times {\mathrm{1327}}^1\times {\mathrm{8807}}^1$

素因数の和:10155

約数の個数: 112

約数和(自身を含む): 59420881920

約数和(自身を除く): 39225937728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1327, 1728, 2654, 3981, 5308, 7962, 8807, 10616, 11943, 15924, 17614, 21232, 23886, 26421, 31848, 35228, 35829, 42464, 47772, 52842, 63696, 70456, 71658, 79263, 84928, 95544, 105684, 127392, 140912, 143316, 158526, 191088, 211368, 237789, 254784, 281824, 286632, 317052, 382176, 422736, 475578, 563648, 573264, 634104, 764352, 845472, 951156, 1146528, 1268208, 1690944, 1902312, 2293056, 2536416, 3804624, 5072832, 7609248, 11686889, 15218496, 23373778, 35060667, 46747556, 70121334, 93495112, 105182001, 140242668, 186990224, 210364002, 280485336, 315546003, 373980448, 420728004, 560970672, 631092006, 747960896, 841456008, 1121941344, 1262184012, 1682912016, 2243882688, 2524368024, 3365824032, 5048736048, 6731648064, 10097472096, 20194944192]

約数ペア:

[(1, 20194944192), (2, 10097472096), (3, 6731648064), (4, 5048736048), (6, 3365824032), (8, 2524368024), (9, 2243882688), (12, 1682912016), (16, 1262184012), (18, 1121941344), (24, 841456008), (27, 747960896), (32, 631092006), (36, 560970672), (48, 420728004), (54, 373980448), (64, 315546003), (72, 280485336), (96, 210364002), (108, 186990224), (144, 140242668), (192, 105182001), (216, 93495112), (288, 70121334), (432, 46747556), (576, 35060667), (864, 23373778), (1327, 15218496), (1728, 11686889), (2654, 7609248), (3981, 5072832), (5308, 3804624), (7962, 2536416), (8807, 2293056), (10616, 1902312), (11943, 1690944), (15924, 1268208), (17614, 1146528), (21232, 951156), (23886, 845472), (26421, 764352), (31848, 634104), (35228, 573264), (35829, 563648), (42464, 475578), (47772, 422736), (52842, 382176), (63696, 317052), (70456, 286632), (71658, 281824), (79263, 254784), (84928, 237789), (95544, 211368), (105684, 191088), (127392, 158526), (140912, 143316)]