193669134992

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{691}}^1\times {\mathrm{8951}}^1$

素因数の和:9772

約数の個数: 80

約数和(自身を含む): 399439672320

約数和(自身を除く): 205770537328

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 103, 152, 206, 304, 412, 691, 824, 1382, 1648, 1957, 2764, 3914, 5528, 7828, 8951, 11056, 13129, 15656, 17902, 26258, 31312, 35804, 52516, 71173, 71608, 105032, 142346, 143216, 170069, 210064, 284692, 340138, 569384, 680276, 921953, 1138768, 1352287, 1360552, 1843906, 2704574, 2721104, 3687812, 5409148, 6185141, 7375624, 10818296, 12370282, 14751248, 17517107, 21636592, 24740564, 35034214, 49481128, 70068428, 98962256, 117517679, 140136856, 235035358, 280273712, 470070716, 637069523, 940141432, 1274139046, 1880282864, 2548278092, 5096556184, 10193112368, 12104320937, 24208641874, 48417283748, 96834567496, 193669134992]

約数ペア:

[(1, 193669134992), (2, 96834567496), (4, 48417283748), (8, 24208641874), (16, 12104320937), (19, 10193112368), (38, 5096556184), (76, 2548278092), (103, 1880282864), (152, 1274139046), (206, 940141432), (304, 637069523), (412, 470070716), (691, 280273712), (824, 235035358), (1382, 140136856), (1648, 117517679), (1957, 98962256), (2764, 70068428), (3914, 49481128), (5528, 35034214), (7828, 24740564), (8951, 21636592), (11056, 17517107), (13129, 14751248), (15656, 12370282), (17902, 10818296), (26258, 7375624), (31312, 6185141), (35804, 5409148), (52516, 3687812), (71173, 2721104), (71608, 2704574), (105032, 1843906), (142346, 1360552), (143216, 1352287), (170069, 1138768), (210064, 921953), (284692, 680276), (340138, 569384)]