189328464

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5323}}^1$

素因数の和:5369

約数の個数: 120

約数和(自身を含む): 600760160

約数和(自身を除く): 411431696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4446, 5323, 5928, 8892, 10646, 11856, 15969, 17784, 21292, 31938, 35568, 42584, 47907, 63876, 69199, 85168, 95814, 101137, 127752, 138398, 191628, 202274, 207597, 255504, 276796, 303411, 383256, 404548, 415194, 553592, 606822, 622791, 766512, 809096, 830388, 910233, 1107184, 1213644, 1245582, 1314781, 1618192, 1660776, 1820466, 2427288, 2491164, 2629562, 3321552, 3640932, 3944343, 4854576, 4982328, 5259124, 7281864, 7888686, 9964656, 10518248, 11833029, 14563728, 15777372, 21036496, 23666058, 31554744, 47332116, 63109488, 94664232, 189328464]

約数ペア:

[(1, 189328464), (2, 94664232), (3, 63109488), (4, 47332116), (6, 31554744), (8, 23666058), (9, 21036496), (12, 15777372), (13, 14563728), (16, 11833029), (18, 10518248), (19, 9964656), (24, 7888686), (26, 7281864), (36, 5259124), (38, 4982328), (39, 4854576), (48, 3944343), (52, 3640932), (57, 3321552), (72, 2629562), (76, 2491164), (78, 2427288), (104, 1820466), (114, 1660776), (117, 1618192), (144, 1314781), (152, 1245582), (156, 1213644), (171, 1107184), (208, 910233), (228, 830388), (234, 809096), (247, 766512), (304, 622791), (312, 606822), (342, 553592), (456, 415194), (468, 404548), (494, 383256), (624, 303411), (684, 276796), (741, 255504), (912, 207597), (936, 202274), (988, 191628), (1368, 138398), (1482, 127752), (1872, 101137), (1976, 95814), (2223, 85168), (2736, 69199), (2964, 63876), (3952, 47907), (4446, 42584), (5323, 35568), (5928, 31938), (8892, 21292), (10646, 17784), (11856, 15969)]