201726624

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{661}}^1$

素因数の和:719

約数の個数: 144

約数和(自身を含む): 614579616

約数和(自身を除く): 412852992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 102, 132, 136, 176, 187, 204, 264, 272, 289, 352, 374, 408, 528, 544, 561, 578, 661, 748, 816, 867, 1056, 1122, 1156, 1322, 1496, 1632, 1734, 1983, 2244, 2312, 2644, 2992, 3179, 3468, 3966, 4488, 4624, 5288, 5984, 6358, 6936, 7271, 7932, 8976, 9248, 9537, 10576, 11237, 12716, 13872, 14542, 15864, 17952, 19074, 21152, 21813, 22474, 25432, 27744, 29084, 31728, 33711, 38148, 43626, 44948, 50864, 58168, 63456, 67422, 76296, 87252, 89896, 101728, 116336, 123607, 134844, 152592, 174504, 179792, 191029, 232672, 247214, 269688, 305184, 349008, 359584, 370821, 382058, 494428, 539376, 573087, 698016, 741642, 764116, 988856, 1078752, 1146174, 1483284, 1528232, 1977712, 2101319, 2292348, 2966568, 3056464, 3955424, 4202638, 4584696, 5933136, 6112928, 6303957, 8405276, 9169392, 11866272, 12607914, 16810552, 18338784, 25215828, 33621104, 50431656, 67242208, 100863312, 201726624]

約数ペア:

[(1, 201726624), (2, 100863312), (3, 67242208), (4, 50431656), (6, 33621104), (8, 25215828), (11, 18338784), (12, 16810552), (16, 12607914), (17, 11866272), (22, 9169392), (24, 8405276), (32, 6303957), (33, 6112928), (34, 5933136), (44, 4584696), (48, 4202638), (51, 3955424), (66, 3056464), (68, 2966568), (88, 2292348), (96, 2101319), (102, 1977712), (132, 1528232), (136, 1483284), (176, 1146174), (187, 1078752), (204, 988856), (264, 764116), (272, 741642), (289, 698016), (352, 573087), (374, 539376), (408, 494428), (528, 382058), (544, 370821), (561, 359584), (578, 349008), (661, 305184), (748, 269688), (816, 247214), (867, 232672), (1056, 191029), (1122, 179792), (1156, 174504), (1322, 152592), (1496, 134844), (1632, 123607), (1734, 116336), (1983, 101728), (2244, 89896), (2312, 87252), (2644, 76296), (2992, 67422), (3179, 63456), (3468, 58168), (3966, 50864), (4488, 44948), (4624, 43626), (5288, 38148), (5984, 33711), (6358, 31728), (6936, 29084), (7271, 27744), (7932, 25432), (8976, 22474), (9248, 21813), (9537, 21152), (10576, 19074), (11237, 17952), (12716, 15864), (13872, 14542)]