204710304

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 144

約数和(自身を含む): 585295200

約数和(自身を除く): 380584896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 32, 46, 48, 58, 69, 87, 92, 96, 116, 138, 139, 174, 184, 232, 276, 278, 348, 368, 417, 464, 529, 552, 556, 667, 696, 736, 834, 928, 1058, 1104, 1112, 1334, 1392, 1587, 1668, 2001, 2116, 2208, 2224, 2668, 2784, 3174, 3197, 3336, 4002, 4031, 4232, 4448, 5336, 6348, 6394, 6672, 8004, 8062, 8464, 9591, 10672, 12093, 12696, 12788, 13344, 15341, 16008, 16124, 16928, 19182, 21344, 24186, 25392, 25576, 30682, 32016, 32248, 38364, 46023, 48372, 50784, 51152, 61364, 64032, 64496, 73531, 76728, 92046, 92713, 96744, 102304, 122728, 128992, 147062, 153456, 184092, 185426, 193488, 220593, 245456, 278139, 294124, 306912, 368184, 370852, 386976, 441186, 490912, 556278, 588248, 736368, 741704, 882372, 1112556, 1176496, 1472736, 1483408, 1764744, 2132399, 2225112, 2352992, 2966816, 3529488, 4264798, 4450224, 6397197, 7058976, 8529596, 8900448, 12794394, 17059192, 25588788, 34118384, 51177576, 68236768, 102355152, 204710304]

約数ペア:

[(1, 204710304), (2, 102355152), (3, 68236768), (4, 51177576), (6, 34118384), (8, 25588788), (12, 17059192), (16, 12794394), (23, 8900448), (24, 8529596), (29, 7058976), (32, 6397197), (46, 4450224), (48, 4264798), (58, 3529488), (69, 2966816), (87, 2352992), (92, 2225112), (96, 2132399), (116, 1764744), (138, 1483408), (139, 1472736), (174, 1176496), (184, 1112556), (232, 882372), (276, 741704), (278, 736368), (348, 588248), (368, 556278), (417, 490912), (464, 441186), (529, 386976), (552, 370852), (556, 368184), (667, 306912), (696, 294124), (736, 278139), (834, 245456), (928, 220593), (1058, 193488), (1104, 185426), (1112, 184092), (1334, 153456), (1392, 147062), (1587, 128992), (1668, 122728), (2001, 102304), (2116, 96744), (2208, 92713), (2224, 92046), (2668, 76728), (2784, 73531), (3174, 64496), (3197, 64032), (3336, 61364), (4002, 51152), (4031, 50784), (4232, 48372), (4448, 46023), (5336, 38364), (6348, 32248), (6394, 32016), (6672, 30682), (8004, 25576), (8062, 25392), (8464, 24186), (9591, 21344), (10672, 19182), (12093, 16928), (12696, 16124), (12788, 16008), (13344, 15341)]