119842528

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9293}}^1$

素因数の和:9347

約数の個数: 48

約数和(自身を含む): 262313856

約数和(自身を除く): 142471328

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 9293, 12896, 18586, 37172, 74344, 120809, 148688, 241618, 288083, 297376, 483236, 576166, 966472, 1152332, 1932944, 2304664, 3745079, 3865888, 4609328, 7490158, 9218656, 14980316, 29960632, 59921264, 119842528]

約数ペア:

[(1, 119842528), (2, 59921264), (4, 29960632), (8, 14980316), (13, 9218656), (16, 7490158), (26, 4609328), (31, 3865888), (32, 3745079), (52, 2304664), (62, 1932944), (104, 1152332), (124, 966472), (208, 576166), (248, 483236), (403, 297376), (416, 288083), (496, 241618), (806, 148688), (992, 120809), (1612, 74344), (3224, 37172), (6448, 18586), (9293, 12896)]