208074672

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2711}}^1$

素因数の和:2779

約数の個数: 120

約数和(自身を含む): 642646368

約数和(自身を除く): 434571696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 41, 48, 52, 72, 78, 82, 104, 117, 123, 144, 156, 164, 208, 234, 246, 312, 328, 369, 468, 492, 533, 624, 656, 738, 936, 984, 1066, 1476, 1599, 1872, 1968, 2132, 2711, 2952, 3198, 4264, 4797, 5422, 5904, 6396, 8133, 8528, 9594, 10844, 12792, 16266, 19188, 21688, 24399, 25584, 32532, 35243, 38376, 43376, 48798, 65064, 70486, 76752, 97596, 105729, 111151, 130128, 140972, 195192, 211458, 222302, 281944, 317187, 333453, 390384, 422916, 444604, 563888, 634374, 666906, 845832, 889208, 1000359, 1268748, 1333812, 1444963, 1691664, 1778416, 2000718, 2537496, 2667624, 2889926, 4001436, 4334889, 5074992, 5335248, 5779852, 8002872, 8669778, 11559704, 13004667, 16005744, 17339556, 23119408, 26009334, 34679112, 52018668, 69358224, 104037336, 208074672]

約数ペア:

[(1, 208074672), (2, 104037336), (3, 69358224), (4, 52018668), (6, 34679112), (8, 26009334), (9, 23119408), (12, 17339556), (13, 16005744), (16, 13004667), (18, 11559704), (24, 8669778), (26, 8002872), (36, 5779852), (39, 5335248), (41, 5074992), (48, 4334889), (52, 4001436), (72, 2889926), (78, 2667624), (82, 2537496), (104, 2000718), (117, 1778416), (123, 1691664), (144, 1444963), (156, 1333812), (164, 1268748), (208, 1000359), (234, 889208), (246, 845832), (312, 666906), (328, 634374), (369, 563888), (468, 444604), (492, 422916), (533, 390384), (624, 333453), (656, 317187), (738, 281944), (936, 222302), (984, 211458), (1066, 195192), (1476, 140972), (1599, 130128), (1872, 111151), (1968, 105729), (2132, 97596), (2711, 76752), (2952, 70486), (3198, 65064), (4264, 48798), (4797, 43376), (5422, 38376), (5904, 35243), (6396, 32532), (8133, 25584), (8528, 24399), (9594, 21688), (10844, 19188), (12792, 16266)]