200958400

素因数分解:

$2^6\times 5^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:183

約数の個数: 168

約数和(自身を含む): 527243040

約数和(自身を除く): 326284640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 61, 64, 71, 80, 100, 116, 122, 142, 145, 160, 200, 232, 244, 284, 290, 305, 320, 355, 400, 464, 488, 568, 580, 610, 710, 725, 800, 928, 976, 1136, 1160, 1220, 1420, 1450, 1525, 1600, 1769, 1775, 1856, 1952, 2059, 2272, 2320, 2440, 2840, 2900, 3050, 3538, 3550, 3904, 4118, 4331, 4544, 4640, 4880, 5680, 5800, 6100, 7076, 7100, 8236, 8662, 8845, 9280, 9760, 10295, 11360, 11600, 12200, 14152, 14200, 16472, 17324, 17690, 19520, 20590, 21655, 22720, 23200, 24400, 28304, 28400, 32944, 34648, 35380, 41180, 43310, 44225, 46400, 48800, 51475, 56608, 56800, 65888, 69296, 70760, 82360, 86620, 88450, 97600, 102950, 108275, 113216, 113600, 125599, 131776, 138592, 141520, 164720, 173240, 176900, 205900, 216550, 251198, 277184, 283040, 329440, 346480, 353800, 411800, 433100, 502396, 566080, 627995, 658880, 692960, 707600, 823600, 866200, 1004792, 1255990, 1385920, 1415200, 1647200, 1732400, 2009584, 2511980, 2830400, 3139975, 3294400, 3464800, 4019168, 5023960, 6279950, 6929600, 8038336, 10047920, 12559900, 20095840, 25119800, 40191680, 50239600, 100479200, 200958400]

約数ペア:

[(1, 200958400), (2, 100479200), (4, 50239600), (5, 40191680), (8, 25119800), (10, 20095840), (16, 12559900), (20, 10047920), (25, 8038336), (29, 6929600), (32, 6279950), (40, 5023960), (50, 4019168), (58, 3464800), (61, 3294400), (64, 3139975), (71, 2830400), (80, 2511980), (100, 2009584), (116, 1732400), (122, 1647200), (142, 1415200), (145, 1385920), (160, 1255990), (200, 1004792), (232, 866200), (244, 823600), (284, 707600), (290, 692960), (305, 658880), (320, 627995), (355, 566080), (400, 502396), (464, 433100), (488, 411800), (568, 353800), (580, 346480), (610, 329440), (710, 283040), (725, 277184), (800, 251198), (928, 216550), (976, 205900), (1136, 176900), (1160, 173240), (1220, 164720), (1420, 141520), (1450, 138592), (1525, 131776), (1600, 125599), (1769, 113600), (1775, 113216), (1856, 108275), (1952, 102950), (2059, 97600), (2272, 88450), (2320, 86620), (2440, 82360), (2840, 70760), (2900, 69296), (3050, 65888), (3538, 56800), (3550, 56608), (3904, 51475), (4118, 48800), (4331, 46400), (4544, 44225), (4640, 43310), (4880, 41180), (5680, 35380), (5800, 34648), (6100, 32944), (7076, 28400), (7100, 28304), (8236, 24400), (8662, 23200), (8845, 22720), (9280, 21655), (9760, 20590), (10295, 19520), (11360, 17690), (11600, 17324), (12200, 16472), (14152, 14200)]