197366736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:461

約数の個数: 160

約数和(自身を含む): 624602880

約数和(自身を除く): 427236144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 109, 112, 119, 136, 168, 204, 218, 238, 272, 317, 327, 336, 357, 408, 436, 476, 634, 654, 714, 763, 816, 872, 951, 952, 1268, 1308, 1428, 1526, 1744, 1853, 1902, 1904, 2219, 2289, 2536, 2616, 2856, 3052, 3706, 3804, 4438, 4578, 5072, 5232, 5389, 5559, 5712, 6104, 6657, 7412, 7608, 8876, 9156, 10778, 11118, 12208, 12971, 13314, 14824, 15216, 16167, 17752, 18312, 21556, 22236, 25942, 26628, 29648, 32334, 34553, 35504, 36624, 37723, 38913, 43112, 44472, 51884, 53256, 64668, 69106, 75446, 77826, 86224, 88944, 103659, 103768, 106512, 113169, 129336, 138212, 150892, 155652, 207318, 207536, 226338, 241871, 258672, 276424, 301784, 311304, 414636, 452676, 483742, 552848, 587401, 603568, 622608, 725613, 829272, 905352, 967484, 1174802, 1451226, 1658544, 1762203, 1810704, 1934968, 2349604, 2902452, 3524406, 3869936, 4111807, 4699208, 5804904, 7048812, 8223614, 9398416, 11609808, 12335421, 14097624, 16447228, 24670842, 28195248, 32894456, 49341684, 65788912, 98683368, 197366736]

約数ペア:

[(1, 197366736), (2, 98683368), (3, 65788912), (4, 49341684), (6, 32894456), (7, 28195248), (8, 24670842), (12, 16447228), (14, 14097624), (16, 12335421), (17, 11609808), (21, 9398416), (24, 8223614), (28, 7048812), (34, 5804904), (42, 4699208), (48, 4111807), (51, 3869936), (56, 3524406), (68, 2902452), (84, 2349604), (102, 1934968), (109, 1810704), (112, 1762203), (119, 1658544), (136, 1451226), (168, 1174802), (204, 967484), (218, 905352), (238, 829272), (272, 725613), (317, 622608), (327, 603568), (336, 587401), (357, 552848), (408, 483742), (436, 452676), (476, 414636), (634, 311304), (654, 301784), (714, 276424), (763, 258672), (816, 241871), (872, 226338), (951, 207536), (952, 207318), (1268, 155652), (1308, 150892), (1428, 138212), (1526, 129336), (1744, 113169), (1853, 106512), (1902, 103768), (1904, 103659), (2219, 88944), (2289, 86224), (2536, 77826), (2616, 75446), (2856, 69106), (3052, 64668), (3706, 53256), (3804, 51884), (4438, 44472), (4578, 43112), (5072, 38913), (5232, 37723), (5389, 36624), (5559, 35504), (5712, 34553), (6104, 32334), (6657, 29648), (7412, 26628), (7608, 25942), (8876, 22236), (9156, 21556), (10778, 18312), (11118, 17752), (12208, 16167), (12971, 15216), (13314, 14824)]