126918974

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 264069120

約数和(自身を除く): 137150146

約数列:

[1, 2, 7, 13, 14, 17, 19, 26, 34, 38, 91, 119, 127, 133, 182, 221, 238, 247, 254, 266, 289, 323, 442, 494, 578, 646, 889, 1547, 1651, 1729, 1778, 2023, 2159, 2261, 2413, 3094, 3302, 3458, 3757, 4046, 4199, 4318, 4522, 4826, 5491, 7514, 8398, 10982, 11557, 15113, 16891, 23114, 26299, 28067, 29393, 30226, 31369, 33782, 36703, 38437, 41021, 52598, 56134, 58786, 62738, 71383, 73406, 76874, 82042, 142766, 196469, 219583, 256921, 287147, 392938, 439166, 477139, 499681, 513842, 533273, 574294, 697357, 954278, 999362, 1066546, 1394714, 3339973, 3732911, 4881499, 6679946, 7465822, 9065641, 9762998, 18131282, 63459487, 126918974]

約数ペア:

[(1, 126918974), (2, 63459487), (7, 18131282), (13, 9762998), (14, 9065641), (17, 7465822), (19, 6679946), (26, 4881499), (34, 3732911), (38, 3339973), (91, 1394714), (119, 1066546), (127, 999362), (133, 954278), (182, 697357), (221, 574294), (238, 533273), (247, 513842), (254, 499681), (266, 477139), (289, 439166), (323, 392938), (442, 287147), (494, 256921), (578, 219583), (646, 196469), (889, 142766), (1547, 82042), (1651, 76874), (1729, 73406), (1778, 71383), (2023, 62738), (2159, 58786), (2261, 56134), (2413, 52598), (3094, 41021), (3302, 38437), (3458, 36703), (3757, 33782), (4046, 31369), (4199, 30226), (4318, 29393), (4522, 28067), (4826, 26299), (5491, 23114), (7514, 16891), (8398, 15113), (10982, 11557)]