191882808

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:462

約数の個数: 192

約数和(自身を含む): 613267200

約数和(自身を除く): 421384392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 31, 34, 36, 39, 51, 52, 62, 68, 72, 78, 93, 102, 104, 117, 124, 136, 153, 156, 186, 204, 221, 234, 248, 279, 306, 312, 372, 389, 403, 408, 442, 468, 527, 558, 612, 663, 744, 778, 806, 884, 936, 1054, 1116, 1167, 1209, 1224, 1326, 1556, 1581, 1612, 1768, 1989, 2108, 2232, 2334, 2418, 2652, 3112, 3162, 3224, 3501, 3627, 3978, 4216, 4668, 4743, 4836, 5057, 5304, 6324, 6613, 6851, 7002, 7254, 7956, 9336, 9486, 9672, 10114, 12059, 12648, 13226, 13702, 14004, 14508, 15171, 15912, 18972, 19839, 20228, 20553, 24118, 26452, 27404, 28008, 29016, 30342, 36177, 37944, 39678, 40456, 41106, 45513, 48236, 52904, 54808, 59517, 60684, 61659, 72354, 79356, 82212, 85969, 91026, 96472, 108531, 119034, 121368, 123318, 144708, 156767, 158712, 164424, 171938, 182052, 205003, 217062, 238068, 246636, 257907, 289416, 313534, 343876, 364104, 410006, 434124, 470301, 476136, 493272, 515814, 615009, 627068, 687752, 773721, 820012, 868248, 940602, 1031628, 1230018, 1254136, 1410903, 1547442, 1640024, 1845027, 1881204, 2063256, 2460036, 2665039, 2821806, 3094884, 3690054, 3762408, 4920072, 5330078, 5643612, 6189768, 7380108, 7995117, 10660156, 11287224, 14760216, 15990234, 21320312, 23985351, 31980468, 47970702, 63960936, 95941404, 191882808]

約数ペア:

[(1, 191882808), (2, 95941404), (3, 63960936), (4, 47970702), (6, 31980468), (8, 23985351), (9, 21320312), (12, 15990234), (13, 14760216), (17, 11287224), (18, 10660156), (24, 7995117), (26, 7380108), (31, 6189768), (34, 5643612), (36, 5330078), (39, 4920072), (51, 3762408), (52, 3690054), (62, 3094884), (68, 2821806), (72, 2665039), (78, 2460036), (93, 2063256), (102, 1881204), (104, 1845027), (117, 1640024), (124, 1547442), (136, 1410903), (153, 1254136), (156, 1230018), (186, 1031628), (204, 940602), (221, 868248), (234, 820012), (248, 773721), (279, 687752), (306, 627068), (312, 615009), (372, 515814), (389, 493272), (403, 476136), (408, 470301), (442, 434124), (468, 410006), (527, 364104), (558, 343876), (612, 313534), (663, 289416), (744, 257907), (778, 246636), (806, 238068), (884, 217062), (936, 205003), (1054, 182052), (1116, 171938), (1167, 164424), (1209, 158712), (1224, 156767), (1326, 144708), (1556, 123318), (1581, 121368), (1612, 119034), (1768, 108531), (1989, 96472), (2108, 91026), (2232, 85969), (2334, 82212), (2418, 79356), (2652, 72354), (3112, 61659), (3162, 60684), (3224, 59517), (3501, 54808), (3627, 52904), (3978, 48236), (4216, 45513), (4668, 41106), (4743, 40456), (4836, 39678), (5057, 37944), (5304, 36177), (6324, 30342), (6613, 29016), (6851, 28008), (7002, 27404), (7254, 26452), (7956, 24118), (9336, 20553), (9486, 20228), (9672, 19839), (10114, 18972), (12059, 15912), (12648, 15171), (13226, 14508), (13702, 14004)]