193669586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1427}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 329011200

約数和(自身を除く): 135341614

約数列:

[1, 2, 11, 22, 31, 62, 199, 341, 398, 682, 1427, 2189, 2854, 4378, 6169, 12338, 15697, 31394, 44237, 67859, 88474, 135718, 283973, 486607, 567946, 973214, 3123703, 6247406, 8803163, 17606326, 96834793, 193669586]

約数ペア:

[(1, 193669586), (2, 96834793), (11, 17606326), (22, 8803163), (31, 6247406), (62, 3123703), (199, 973214), (341, 567946), (398, 486607), (682, 283973), (1427, 135718), (2189, 88474), (2854, 67859), (4378, 44237), (6169, 31394), (12338, 15697)]