199033164

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{7079}}^1$

素因数の和:7171

約数の個数: 72

約数和(自身を含む): 556657920

約数和(自身を除く): 357624756

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 71, 99, 132, 142, 198, 213, 284, 396, 426, 639, 781, 852, 1278, 1562, 2343, 2556, 3124, 4686, 7029, 7079, 9372, 14058, 14158, 21237, 28116, 28316, 42474, 63711, 77869, 84948, 127422, 155738, 233607, 254844, 311476, 467214, 502609, 700821, 934428, 1005218, 1401642, 1507827, 2010436, 2803284, 3015654, 4523481, 5528699, 6031308, 9046962, 11057398, 16586097, 18093924, 22114796, 33172194, 49758291, 66344388, 99516582, 199033164]

約数ペア:

[(1, 199033164), (2, 99516582), (3, 66344388), (4, 49758291), (6, 33172194), (9, 22114796), (11, 18093924), (12, 16586097), (18, 11057398), (22, 9046962), (33, 6031308), (36, 5528699), (44, 4523481), (66, 3015654), (71, 2803284), (99, 2010436), (132, 1507827), (142, 1401642), (198, 1005218), (213, 934428), (284, 700821), (396, 502609), (426, 467214), (639, 311476), (781, 254844), (852, 233607), (1278, 155738), (1562, 127422), (2343, 84948), (2556, 77869), (3124, 63711), (4686, 42474), (7029, 28316), (7079, 28116), (9372, 21237), (14058, 14158)]