193796988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:888

約数の個数: 144

約数和(自身を含む): 593456640

約数和(自身を除く): 399659652

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 66, 69, 77, 84, 92, 121, 132, 138, 154, 161, 231, 242, 253, 276, 308, 322, 363, 462, 483, 484, 506, 644, 726, 759, 829, 847, 924, 966, 1012, 1452, 1518, 1658, 1694, 1771, 1932, 2487, 2541, 2783, 3036, 3316, 3388, 3542, 4974, 5082, 5313, 5566, 5803, 7084, 8349, 9119, 9948, 10164, 10626, 11132, 11606, 16698, 17409, 18238, 19067, 19481, 21252, 23212, 27357, 33396, 34818, 36476, 38134, 38962, 54714, 57201, 58443, 63833, 69636, 76268, 77924, 100309, 109428, 114402, 116886, 127666, 133469, 191499, 200618, 209737, 228804, 233772, 255332, 266938, 300927, 382998, 400407, 401236, 419474, 533876, 601854, 629211, 702163, 765996, 800814, 838948, 1203708, 1258422, 1404326, 1468159, 1601628, 2106489, 2307107, 2516844, 2808652, 2936318, 4212978, 4404477, 4614214, 5872636, 6921321, 8425956, 8808954, 9228428, 13842642, 16149749, 17617908, 27685284, 32299498, 48449247, 64598996, 96898494, 193796988]

約数ペア:

[(1, 193796988), (2, 96898494), (3, 64598996), (4, 48449247), (6, 32299498), (7, 27685284), (11, 17617908), (12, 16149749), (14, 13842642), (21, 9228428), (22, 8808954), (23, 8425956), (28, 6921321), (33, 5872636), (42, 4614214), (44, 4404477), (46, 4212978), (66, 2936318), (69, 2808652), (77, 2516844), (84, 2307107), (92, 2106489), (121, 1601628), (132, 1468159), (138, 1404326), (154, 1258422), (161, 1203708), (231, 838948), (242, 800814), (253, 765996), (276, 702163), (308, 629211), (322, 601854), (363, 533876), (462, 419474), (483, 401236), (484, 400407), (506, 382998), (644, 300927), (726, 266938), (759, 255332), (829, 233772), (847, 228804), (924, 209737), (966, 200618), (1012, 191499), (1452, 133469), (1518, 127666), (1658, 116886), (1694, 114402), (1771, 109428), (1932, 100309), (2487, 77924), (2541, 76268), (2783, 69636), (3036, 63833), (3316, 58443), (3388, 57201), (3542, 54714), (4974, 38962), (5082, 38134), (5313, 36476), (5566, 34818), (5803, 33396), (7084, 27357), (8349, 23212), (9119, 21252), (9948, 19481), (10164, 19067), (10626, 18238), (11132, 17409), (11606, 16698)]