199934460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:473

約数の個数: 192

約数和(自身を含む): 687536640

約数和(自身を除く): 487602180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 97, 99, 108, 110, 132, 135, 165, 180, 194, 198, 220, 270, 291, 297, 330, 347, 388, 396, 485, 495, 540, 582, 594, 660, 694, 873, 970, 990, 1041, 1067, 1164, 1188, 1388, 1455, 1485, 1735, 1746, 1940, 1980, 2082, 2134, 2619, 2910, 2970, 3123, 3201, 3470, 3492, 3817, 4164, 4268, 4365, 5205, 5238, 5335, 5820, 5940, 6246, 6402, 6940, 7634, 8730, 9369, 9603, 10410, 10476, 10670, 11451, 12492, 12804, 13095, 15268, 15615, 16005, 17460, 18738, 19085, 19206, 20820, 21340, 22902, 26190, 28809, 31230, 32010, 33659, 34353, 37476, 38170, 38412, 45804, 46845, 48015, 52380, 57255, 57618, 62460, 64020, 67318, 68706, 76340, 93690, 96030, 100977, 103059, 114510, 115236, 134636, 137412, 144045, 168295, 171765, 187380, 192060, 201954, 206118, 229020, 288090, 302931, 336590, 343530, 370249, 403908, 412236, 504885, 515295, 576180, 605862, 673180, 687060, 740498, 908793, 1009770, 1030590, 1110747, 1211724, 1480996, 1514655, 1817586, 1851245, 2019540, 2061180, 2221494, 3029310, 3332241, 3635172, 3702490, 4442988, 4543965, 5553735, 6058620, 6664482, 7404980, 9087930, 9996723, 11107470, 13328964, 16661205, 18175860, 19993446, 22214940, 33322410, 39986892, 49983615, 66644820, 99967230, 199934460]

約数ペア:

[(1, 199934460), (2, 99967230), (3, 66644820), (4, 49983615), (5, 39986892), (6, 33322410), (9, 22214940), (10, 19993446), (11, 18175860), (12, 16661205), (15, 13328964), (18, 11107470), (20, 9996723), (22, 9087930), (27, 7404980), (30, 6664482), (33, 6058620), (36, 5553735), (44, 4543965), (45, 4442988), (54, 3702490), (55, 3635172), (60, 3332241), (66, 3029310), (90, 2221494), (97, 2061180), (99, 2019540), (108, 1851245), (110, 1817586), (132, 1514655), (135, 1480996), (165, 1211724), (180, 1110747), (194, 1030590), (198, 1009770), (220, 908793), (270, 740498), (291, 687060), (297, 673180), (330, 605862), (347, 576180), (388, 515295), (396, 504885), (485, 412236), (495, 403908), (540, 370249), (582, 343530), (594, 336590), (660, 302931), (694, 288090), (873, 229020), (970, 206118), (990, 201954), (1041, 192060), (1067, 187380), (1164, 171765), (1188, 168295), (1388, 144045), (1455, 137412), (1485, 134636), (1735, 115236), (1746, 114510), (1940, 103059), (1980, 100977), (2082, 96030), (2134, 93690), (2619, 76340), (2910, 68706), (2970, 67318), (3123, 64020), (3201, 62460), (3470, 57618), (3492, 57255), (3817, 52380), (4164, 48015), (4268, 46845), (4365, 45804), (5205, 38412), (5238, 38170), (5335, 37476), (5820, 34353), (5940, 33659), (6246, 32010), (6402, 31230), (6940, 28809), (7634, 26190), (8730, 22902), (9369, 21340), (9603, 20820), (10410, 19206), (10476, 19085), (10670, 18738), (11451, 17460), (12492, 16005), (12804, 15615), (13095, 15268)]