244824918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^2$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 580930560

約数和(自身を除く): 336105642

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 73, 78, 93, 114, 146, 186, 219, 247, 403, 438, 494, 589, 741, 806, 949, 1178, 1209, 1387, 1482, 1767, 1898, 2263, 2418, 2774, 2847, 3534, 4161, 4526, 5329, 5694, 6789, 7657, 8322, 10658, 13578, 15314, 15987, 18031, 22971, 29419, 31974, 36062, 42997, 45942, 54093, 58838, 69277, 85994, 88257, 101251, 108186, 128991, 138554, 165199, 176514, 202502, 207831, 257982, 303753, 330398, 415662, 495597, 558961, 607506, 991194, 1117922, 1316263, 1676883, 2147587, 2632526, 3138781, 3353766, 3948789, 4295174, 6277562, 6442761, 7897578, 9416343, 12885522, 18832686, 40804153, 81608306, 122412459, 244824918]

約数ペア:

[(1, 244824918), (2, 122412459), (3, 81608306), (6, 40804153), (13, 18832686), (19, 12885522), (26, 9416343), (31, 7897578), (38, 6442761), (39, 6277562), (57, 4295174), (62, 3948789), (73, 3353766), (78, 3138781), (93, 2632526), (114, 2147587), (146, 1676883), (186, 1316263), (219, 1117922), (247, 991194), (403, 607506), (438, 558961), (494, 495597), (589, 415662), (741, 330398), (806, 303753), (949, 257982), (1178, 207831), (1209, 202502), (1387, 176514), (1482, 165199), (1767, 138554), (1898, 128991), (2263, 108186), (2418, 101251), (2774, 88257), (2847, 85994), (3534, 69277), (4161, 58838), (4526, 54093), (5329, 45942), (5694, 42997), (6789, 36062), (7657, 31974), (8322, 29419), (10658, 22971), (13578, 18031), (15314, 15987)]