238973352

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3931}}^1$

素因数の和:4106

約数の個数: 64

約数和(自身を含む): 636984000

約数和(自身を除く): 398010648

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 149, 204, 298, 408, 447, 596, 894, 1192, 1788, 2533, 3576, 3931, 5066, 7599, 7862, 10132, 11793, 15198, 15724, 20264, 23586, 30396, 31448, 47172, 60792, 66827, 94344, 133654, 200481, 267308, 400962, 534616, 585719, 801924, 1171438, 1603848, 1757157, 2342876, 3514314, 4685752, 7028628, 9957223, 14057256, 19914446, 29871669, 39828892, 59743338, 79657784, 119486676, 238973352]

約数ペア:

[(1, 238973352), (2, 119486676), (3, 79657784), (4, 59743338), (6, 39828892), (8, 29871669), (12, 19914446), (17, 14057256), (24, 9957223), (34, 7028628), (51, 4685752), (68, 3514314), (102, 2342876), (136, 1757157), (149, 1603848), (204, 1171438), (298, 801924), (408, 585719), (447, 534616), (596, 400962), (894, 267308), (1192, 200481), (1788, 133654), (2533, 94344), (3576, 66827), (3931, 60792), (5066, 47172), (7599, 31448), (7862, 30396), (10132, 23586), (11793, 20264), (15198, 15724)]