123336836

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:261

約数の個数: 96

約数和(自身を含む): 275788800

約数和(自身を除く): 152451964

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 47, 68, 74, 94, 119, 148, 149, 188, 238, 259, 298, 329, 476, 518, 596, 629, 658, 799, 1036, 1043, 1258, 1316, 1598, 1739, 2086, 2516, 2533, 3196, 3478, 4172, 4403, 5066, 5513, 5593, 6956, 7003, 8806, 10132, 11026, 11186, 12173, 14006, 17612, 17731, 22052, 22372, 24346, 28012, 29563, 35462, 38591, 48692, 49021, 59126, 70924, 77182, 93721, 98042, 118252, 119051, 154364, 187442, 196084, 206941, 238102, 259111, 374884, 413882, 476204, 518222, 656047, 827764, 833357, 1036444, 1312094, 1666714, 1813777, 2624188, 3333428, 3627554, 4404887, 7255108, 8809774, 17619548, 30834209, 61668418, 123336836]

約数ペア:

[(1, 123336836), (2, 61668418), (4, 30834209), (7, 17619548), (14, 8809774), (17, 7255108), (28, 4404887), (34, 3627554), (37, 3333428), (47, 2624188), (68, 1813777), (74, 1666714), (94, 1312094), (119, 1036444), (148, 833357), (149, 827764), (188, 656047), (238, 518222), (259, 476204), (298, 413882), (329, 374884), (476, 259111), (518, 238102), (596, 206941), (629, 196084), (658, 187442), (799, 154364), (1036, 119051), (1043, 118252), (1258, 98042), (1316, 93721), (1598, 77182), (1739, 70924), (2086, 59126), (2516, 49021), (2533, 48692), (3196, 38591), (3478, 35462), (4172, 29563), (4403, 28012), (5066, 24346), (5513, 22372), (5593, 22052), (6956, 17731), (7003, 17612), (8806, 14006), (10132, 12173), (11026, 11186)]