243755316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{3347}}^1$

素因数の和:3398

約数の個数: 108

約数和(自身を含む): 748264608

約数和(自身を除く): 504509292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 289, 306, 357, 476, 578, 612, 714, 867, 1071, 1156, 1428, 1734, 2023, 2142, 2601, 3347, 3468, 4046, 4284, 5202, 6069, 6694, 8092, 10041, 10404, 12138, 13388, 18207, 20082, 23429, 24276, 30123, 36414, 40164, 46858, 56899, 60246, 70287, 72828, 93716, 113798, 120492, 140574, 170697, 210861, 227596, 281148, 341394, 398293, 421722, 512091, 682788, 796586, 843444, 967283, 1024182, 1194879, 1593172, 1934566, 2048364, 2389758, 2901849, 3584637, 3869132, 4779516, 5803698, 6770981, 7169274, 8705547, 11607396, 13541962, 14338548, 17411094, 20312943, 27083924, 34822188, 40625886, 60938829, 81251772, 121877658, 243755316]

約数ペア:

[(1, 243755316), (2, 121877658), (3, 81251772), (4, 60938829), (6, 40625886), (7, 34822188), (9, 27083924), (12, 20312943), (14, 17411094), (17, 14338548), (18, 13541962), (21, 11607396), (28, 8705547), (34, 7169274), (36, 6770981), (42, 5803698), (51, 4779516), (63, 3869132), (68, 3584637), (84, 2901849), (102, 2389758), (119, 2048364), (126, 1934566), (153, 1593172), (204, 1194879), (238, 1024182), (252, 967283), (289, 843444), (306, 796586), (357, 682788), (476, 512091), (578, 421722), (612, 398293), (714, 341394), (867, 281148), (1071, 227596), (1156, 210861), (1428, 170697), (1734, 140574), (2023, 120492), (2142, 113798), (2601, 93716), (3347, 72828), (3468, 70287), (4046, 60246), (4284, 56899), (5202, 46858), (6069, 40164), (6694, 36414), (8092, 30123), (10041, 24276), (10404, 23429), (12138, 20082), (13388, 18207)]