103281584

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:394

約数の個数: 80

約数和(自身を含む): 238841856

約数和(自身を除く): 135560272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 151, 197, 217, 248, 302, 394, 434, 496, 604, 788, 868, 1057, 1208, 1379, 1576, 1736, 2114, 2416, 2758, 3152, 3472, 4228, 4681, 5516, 6107, 8456, 9362, 11032, 12214, 16912, 18724, 22064, 24428, 29747, 32767, 37448, 42749, 48856, 59494, 65534, 74896, 85498, 97712, 118988, 131068, 170996, 208229, 237976, 262136, 341992, 416458, 475952, 524272, 683984, 832916, 922157, 1665832, 1844314, 3331664, 3688628, 6455099, 7377256, 12910198, 14754512, 25820396, 51640792, 103281584]

約数ペア:

[(1, 103281584), (2, 51640792), (4, 25820396), (7, 14754512), (8, 12910198), (14, 7377256), (16, 6455099), (28, 3688628), (31, 3331664), (56, 1844314), (62, 1665832), (112, 922157), (124, 832916), (151, 683984), (197, 524272), (217, 475952), (248, 416458), (302, 341992), (394, 262136), (434, 237976), (496, 208229), (604, 170996), (788, 131068), (868, 118988), (1057, 97712), (1208, 85498), (1379, 74896), (1576, 65534), (1736, 59494), (2114, 48856), (2416, 42749), (2758, 37448), (3152, 32767), (3472, 29747), (4228, 24428), (4681, 22064), (5516, 18724), (6107, 16912), (8456, 12214), (9362, 11032)]