201004496

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:353

約数の個数: 160

約数和(自身を含む): 529489920

約数和(自身を除く): 328485424

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 31, 38, 44, 56, 62, 76, 77, 88, 112, 124, 133, 152, 154, 176, 209, 217, 248, 266, 277, 304, 308, 341, 418, 434, 496, 532, 554, 589, 616, 682, 836, 868, 1064, 1108, 1178, 1232, 1364, 1463, 1672, 1736, 1939, 2128, 2216, 2356, 2387, 2728, 2926, 3047, 3344, 3472, 3878, 4123, 4432, 4712, 4774, 5263, 5456, 5852, 6094, 6479, 7756, 8246, 8587, 9424, 9548, 10526, 11704, 12188, 12958, 15512, 16492, 17174, 19096, 21052, 21329, 23408, 24376, 25916, 31024, 32984, 34348, 36841, 38192, 42104, 42658, 45353, 48752, 51832, 57893, 60109, 65968, 68696, 73682, 84208, 85316, 90706, 94457, 103664, 115786, 120218, 137392, 147364, 163153, 170632, 181412, 188914, 231572, 240436, 294728, 326306, 341264, 362824, 377828, 405251, 463144, 480872, 589456, 652612, 661199, 725648, 755656, 810502, 926288, 961744, 1142071, 1305224, 1322398, 1511312, 1621004, 1794683, 2284142, 2610448, 2644796, 3242008, 3589366, 4568284, 5289592, 6484016, 7178732, 9136568, 10579184, 12562781, 14357464, 18273136, 25125562, 28714928, 50251124, 100502248, 201004496]

約数ペア:

[(1, 201004496), (2, 100502248), (4, 50251124), (7, 28714928), (8, 25125562), (11, 18273136), (14, 14357464), (16, 12562781), (19, 10579184), (22, 9136568), (28, 7178732), (31, 6484016), (38, 5289592), (44, 4568284), (56, 3589366), (62, 3242008), (76, 2644796), (77, 2610448), (88, 2284142), (112, 1794683), (124, 1621004), (133, 1511312), (152, 1322398), (154, 1305224), (176, 1142071), (209, 961744), (217, 926288), (248, 810502), (266, 755656), (277, 725648), (304, 661199), (308, 652612), (341, 589456), (418, 480872), (434, 463144), (496, 405251), (532, 377828), (554, 362824), (589, 341264), (616, 326306), (682, 294728), (836, 240436), (868, 231572), (1064, 188914), (1108, 181412), (1178, 170632), (1232, 163153), (1364, 147364), (1463, 137392), (1672, 120218), (1736, 115786), (1939, 103664), (2128, 94457), (2216, 90706), (2356, 85316), (2387, 84208), (2728, 73682), (2926, 68696), (3047, 65968), (3344, 60109), (3472, 57893), (3878, 51832), (4123, 48752), (4432, 45353), (4712, 42658), (4774, 42104), (5263, 38192), (5456, 36841), (5852, 34348), (6094, 32984), (6479, 31024), (7756, 25916), (8246, 24376), (8587, 23408), (9424, 21329), (9548, 21052), (10526, 19096), (11704, 17174), (12188, 16492), (12958, 15512)]