130000374

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{3923}}^1$

素因数の和:4201

約数の個数: 48

約数和(自身を含む): 323212032

約数和(自身を除く): 193211658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 263, 526, 789, 1578, 1841, 2367, 3682, 3923, 4734, 5523, 7846, 11046, 11769, 16569, 23538, 27461, 33138, 35307, 54922, 70614, 82383, 164766, 247149, 494298, 1031749, 2063498, 3095247, 6190494, 7222243, 9285741, 14444486, 18571482, 21666729, 43333458, 65000187, 130000374]

約数ペア:

[(1, 130000374), (2, 65000187), (3, 43333458), (6, 21666729), (7, 18571482), (9, 14444486), (14, 9285741), (18, 7222243), (21, 6190494), (42, 3095247), (63, 2063498), (126, 1031749), (263, 494298), (526, 247149), (789, 164766), (1578, 82383), (1841, 70614), (2367, 54922), (3682, 35307), (3923, 33138), (4734, 27461), (5523, 23538), (7846, 16569), (11046, 11769)]