20147660184

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1\times {\mathrm{25111}}^1$

素因数の和:25552

約数の個数: 64

約数和(自身を含む): 51023566080

約数和(自身を除く): 30875905896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 331, 404, 606, 662, 808, 993, 1212, 1324, 1986, 2424, 2648, 3972, 7944, 25111, 33431, 50222, 66862, 75333, 100293, 100444, 133724, 150666, 200586, 200888, 267448, 301332, 401172, 602664, 802344, 2536211, 5072422, 7608633, 8311741, 10144844, 15217266, 16623482, 20289688, 24935223, 30434532, 33246964, 49870446, 60869064, 66493928, 99740892, 199481784, 839485841, 1678971682, 2518457523, 3357943364, 5036915046, 6715886728, 10073830092, 20147660184]

約数ペア:

[(1, 20147660184), (2, 10073830092), (3, 6715886728), (4, 5036915046), (6, 3357943364), (8, 2518457523), (12, 1678971682), (24, 839485841), (101, 199481784), (202, 99740892), (303, 66493928), (331, 60869064), (404, 49870446), (606, 33246964), (662, 30434532), (808, 24935223), (993, 20289688), (1212, 16623482), (1324, 15217266), (1986, 10144844), (2424, 8311741), (2648, 7608633), (3972, 5072422), (7944, 2536211), (25111, 802344), (33431, 602664), (50222, 401172), (66862, 301332), (75333, 267448), (100293, 200888), (100444, 200586), (133724, 150666)]