1207176516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{368491}}^1$

素因数の和:368521

約数の個数: 72

約数和(自身を含む): 3755670464

約数和(自身を除く): 2548493948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 368491, 736982, 1105473, 1473964, 2210946, 2579437, 3316419, 4421892, 4790383, 5158874, 6632838, 7738311, 9580766, 10317748, 13265676, 14371149, 15476622, 19161532, 23214933, 28742298, 30953244, 33532681, 43113447, 46429866, 57484596, 67065362, 86226894, 92859732, 100598043, 134130724, 172453788, 201196086, 301794129, 402392172, 603588258, 1207176516]

約数ペア:

[(1, 1207176516), (2, 603588258), (3, 402392172), (4, 301794129), (6, 201196086), (7, 172453788), (9, 134130724), (12, 100598043), (13, 92859732), (14, 86226894), (18, 67065362), (21, 57484596), (26, 46429866), (28, 43113447), (36, 33532681), (39, 30953244), (42, 28742298), (52, 23214933), (63, 19161532), (78, 15476622), (84, 14371149), (91, 13265676), (117, 10317748), (126, 9580766), (156, 7738311), (182, 6632838), (234, 5158874), (252, 4790383), (273, 4421892), (364, 3316419), (468, 2579437), (546, 2210946), (819, 1473964), (1092, 1105473), (1638, 736982), (3276, 368491)]