392816864

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{30161}}^1$

素因数の和:30219

約数の個数: 48

約数和(自身を含む): 866493936

約数和(自身を除く): 473677072

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 148, 176, 296, 352, 407, 592, 814, 1184, 1628, 3256, 6512, 13024, 30161, 60322, 120644, 241288, 331771, 482576, 663542, 965152, 1115957, 1327084, 2231914, 2654168, 4463828, 5308336, 8927656, 10616672, 12275527, 17855312, 24551054, 35710624, 49102108, 98204216, 196408432, 392816864]

約数ペア:

[(1, 392816864), (2, 196408432), (4, 98204216), (8, 49102108), (11, 35710624), (16, 24551054), (22, 17855312), (32, 12275527), (37, 10616672), (44, 8927656), (74, 5308336), (88, 4463828), (148, 2654168), (176, 2231914), (296, 1327084), (352, 1115957), (407, 965152), (592, 663542), (814, 482576), (1184, 331771), (1628, 241288), (3256, 120644), (6512, 60322), (13024, 30161)]