214463704

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:130

約数の個数: 192

約数和(自身を含む): 556554240

約数和(自身を除く): 342090536

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 31, 34, 43, 52, 56, 62, 68, 86, 91, 104, 119, 124, 136, 169, 172, 182, 217, 221, 238, 248, 301, 338, 344, 364, 403, 434, 442, 476, 527, 559, 602, 676, 728, 731, 806, 868, 884, 952, 1054, 1118, 1183, 1204, 1333, 1352, 1462, 1547, 1612, 1736, 1768, 2108, 2236, 2366, 2408, 2666, 2821, 2873, 2924, 3094, 3224, 3689, 3913, 4216, 4472, 4732, 5117, 5239, 5332, 5642, 5746, 5848, 6188, 6851, 7267, 7378, 7826, 9331, 9464, 9503, 10234, 10478, 10664, 11284, 11492, 12376, 13702, 14534, 14756, 15652, 17329, 18662, 19006, 20111, 20468, 20956, 22568, 22661, 22984, 27404, 29068, 29512, 31304, 34658, 36673, 37324, 38012, 40222, 40936, 41912, 45322, 47957, 50869, 54808, 58136, 66521, 69316, 73346, 74648, 76024, 80444, 89063, 90644, 95914, 101738, 121303, 123539, 133042, 138632, 146692, 158627, 160888, 178126, 181288, 191828, 203476, 225277, 242606, 247078, 266084, 293384, 294593, 317254, 356252, 383656, 406952, 450554, 485212, 494156, 532168, 589186, 623441, 634508, 712504, 864773, 901108, 970424, 988312, 1178372, 1246882, 1269016, 1576939, 1729546, 1802216, 2062151, 2356744, 2493764, 3153878, 3459092, 3829709, 4124302, 4987528, 6307756, 6918184, 7659418, 8248604, 12615512, 15318836, 16497208, 26807963, 30637672, 53615926, 107231852, 214463704]

約数ペア:

[(1, 214463704), (2, 107231852), (4, 53615926), (7, 30637672), (8, 26807963), (13, 16497208), (14, 15318836), (17, 12615512), (26, 8248604), (28, 7659418), (31, 6918184), (34, 6307756), (43, 4987528), (52, 4124302), (56, 3829709), (62, 3459092), (68, 3153878), (86, 2493764), (91, 2356744), (104, 2062151), (119, 1802216), (124, 1729546), (136, 1576939), (169, 1269016), (172, 1246882), (182, 1178372), (217, 988312), (221, 970424), (238, 901108), (248, 864773), (301, 712504), (338, 634508), (344, 623441), (364, 589186), (403, 532168), (434, 494156), (442, 485212), (476, 450554), (527, 406952), (559, 383656), (602, 356252), (676, 317254), (728, 294593), (731, 293384), (806, 266084), (868, 247078), (884, 242606), (952, 225277), (1054, 203476), (1118, 191828), (1183, 181288), (1204, 178126), (1333, 160888), (1352, 158627), (1462, 146692), (1547, 138632), (1612, 133042), (1736, 123539), (1768, 121303), (2108, 101738), (2236, 95914), (2366, 90644), (2408, 89063), (2666, 80444), (2821, 76024), (2873, 74648), (2924, 73346), (3094, 69316), (3224, 66521), (3689, 58136), (3913, 54808), (4216, 50869), (4472, 47957), (4732, 45322), (5117, 41912), (5239, 40936), (5332, 40222), (5642, 38012), (5746, 37324), (5848, 36673), (6188, 34658), (6851, 31304), (7267, 29512), (7378, 29068), (7826, 27404), (9331, 22984), (9464, 22661), (9503, 22568), (10234, 20956), (10478, 20468), (10664, 20111), (11284, 19006), (11492, 18662), (12376, 17329), (13702, 15652), (14534, 14756)]