225520992

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:397

約数の個数: 144

約数和(自身を含む): 668697120

約数和(自身を除く): 443176128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 71, 72, 82, 96, 123, 142, 144, 164, 213, 246, 269, 284, 288, 328, 369, 426, 492, 538, 568, 639, 656, 738, 807, 852, 984, 1076, 1136, 1278, 1312, 1476, 1614, 1704, 1968, 2152, 2272, 2421, 2556, 2911, 2952, 3228, 3408, 3936, 4304, 4842, 5112, 5822, 5904, 6456, 6816, 8608, 8733, 9684, 10224, 11029, 11644, 11808, 12912, 17466, 19099, 19368, 20448, 22058, 23288, 25824, 26199, 33087, 34932, 38198, 38736, 44116, 46576, 52398, 57297, 66174, 69864, 76396, 77472, 88232, 93152, 99261, 104796, 114594, 132348, 139728, 152792, 171891, 176464, 198522, 209592, 229188, 264696, 279456, 305584, 343782, 352928, 397044, 419184, 458376, 529392, 611168, 687564, 783059, 794088, 838368, 916752, 1058784, 1375128, 1566118, 1588176, 1833504, 2349177, 2750256, 3132236, 3176352, 4698354, 5500512, 6264472, 7047531, 9396708, 12528944, 14095062, 18793416, 25057888, 28190124, 37586832, 56380248, 75173664, 112760496, 225520992]

約数ペア:

[(1, 225520992), (2, 112760496), (3, 75173664), (4, 56380248), (6, 37586832), (8, 28190124), (9, 25057888), (12, 18793416), (16, 14095062), (18, 12528944), (24, 9396708), (32, 7047531), (36, 6264472), (41, 5500512), (48, 4698354), (71, 3176352), (72, 3132236), (82, 2750256), (96, 2349177), (123, 1833504), (142, 1588176), (144, 1566118), (164, 1375128), (213, 1058784), (246, 916752), (269, 838368), (284, 794088), (288, 783059), (328, 687564), (369, 611168), (426, 529392), (492, 458376), (538, 419184), (568, 397044), (639, 352928), (656, 343782), (738, 305584), (807, 279456), (852, 264696), (984, 229188), (1076, 209592), (1136, 198522), (1278, 176464), (1312, 171891), (1476, 152792), (1614, 139728), (1704, 132348), (1968, 114594), (2152, 104796), (2272, 99261), (2421, 93152), (2556, 88232), (2911, 77472), (2952, 76396), (3228, 69864), (3408, 66174), (3936, 57297), (4304, 52398), (4842, 46576), (5112, 44116), (5822, 38736), (5904, 38198), (6456, 34932), (6816, 33087), (8608, 26199), (8733, 25824), (9684, 23288), (10224, 22058), (11029, 20448), (11644, 19368), (11808, 19099), (12912, 17466)]