394232384

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 168

約数和(自身を含む): 999548928

約数和(自身を除く): 605316544

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 64, 82, 91, 104, 112, 127, 164, 169, 182, 208, 224, 254, 287, 328, 338, 364, 416, 448, 508, 533, 574, 656, 676, 728, 832, 889, 1016, 1066, 1148, 1183, 1312, 1352, 1456, 1651, 1778, 2032, 2132, 2296, 2366, 2624, 2704, 2912, 3302, 3556, 3731, 4064, 4264, 4592, 4732, 5207, 5408, 5824, 6604, 6929, 7112, 7462, 8128, 8528, 9184, 9464, 10414, 10816, 11557, 13208, 13858, 14224, 14924, 17056, 18368, 18928, 20828, 21463, 23114, 26416, 27716, 28448, 29848, 34112, 36449, 37856, 41656, 42926, 46228, 48503, 52832, 55432, 56896, 59696, 67691, 72898, 75712, 83312, 85852, 92456, 97006, 105664, 110864, 119392, 135382, 145796, 150241, 166624, 171704, 184912, 194012, 221728, 238784, 270764, 291592, 300482, 333248, 343408, 369824, 388024, 443456, 473837, 541528, 583184, 600964, 686816, 739648, 776048, 879983, 947674, 1083056, 1166368, 1201928, 1373632, 1552096, 1759966, 1895348, 2166112, 2332736, 2403856, 3104192, 3519932, 3790696, 4332224, 4807712, 6159881, 7039864, 7581392, 9615424, 12319762, 14079728, 15162784, 24639524, 28159456, 30325568, 49279048, 56318912, 98558096, 197116192, 394232384]

約数ペア:

[(1, 394232384), (2, 197116192), (4, 98558096), (7, 56318912), (8, 49279048), (13, 30325568), (14, 28159456), (16, 24639524), (26, 15162784), (28, 14079728), (32, 12319762), (41, 9615424), (52, 7581392), (56, 7039864), (64, 6159881), (82, 4807712), (91, 4332224), (104, 3790696), (112, 3519932), (127, 3104192), (164, 2403856), (169, 2332736), (182, 2166112), (208, 1895348), (224, 1759966), (254, 1552096), (287, 1373632), (328, 1201928), (338, 1166368), (364, 1083056), (416, 947674), (448, 879983), (508, 776048), (533, 739648), (574, 686816), (656, 600964), (676, 583184), (728, 541528), (832, 473837), (889, 443456), (1016, 388024), (1066, 369824), (1148, 343408), (1183, 333248), (1312, 300482), (1352, 291592), (1456, 270764), (1651, 238784), (1778, 221728), (2032, 194012), (2132, 184912), (2296, 171704), (2366, 166624), (2624, 150241), (2704, 145796), (2912, 135382), (3302, 119392), (3556, 110864), (3731, 105664), (4064, 97006), (4264, 92456), (4592, 85852), (4732, 83312), (5207, 75712), (5408, 72898), (5824, 67691), (6604, 59696), (6929, 56896), (7112, 55432), (7462, 52832), (8128, 48503), (8528, 46228), (9184, 42926), (9464, 41656), (10414, 37856), (10816, 36449), (11557, 34112), (13208, 29848), (13858, 28448), (14224, 27716), (14924, 26416), (17056, 23114), (18368, 21463), (18928, 20828)]