213443622

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1$

素因数の和:658

約数の個数: 96

約数和(自身を含む): 549319680

約数和(自身を除く): 335876058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 79, 82, 123, 126, 158, 237, 246, 287, 369, 474, 523, 553, 574, 711, 738, 861, 1046, 1106, 1422, 1569, 1659, 1722, 2583, 3138, 3239, 3318, 3661, 4707, 4977, 5166, 6478, 7322, 9414, 9717, 9954, 10983, 19434, 21443, 21966, 22673, 29151, 32949, 41317, 42886, 45346, 58302, 64329, 65898, 68019, 82634, 123951, 128658, 136038, 150101, 192987, 204057, 247902, 289219, 300202, 371853, 385974, 408114, 450303, 578438, 743706, 867657, 900606, 1350909, 1693997, 1735314, 2602971, 2701818, 3387994, 5081991, 5205942, 10163982, 11857979, 15245973, 23715958, 30491946, 35573937, 71147874, 106721811, 213443622]

約数ペア:

[(1, 213443622), (2, 106721811), (3, 71147874), (6, 35573937), (7, 30491946), (9, 23715958), (14, 15245973), (18, 11857979), (21, 10163982), (41, 5205942), (42, 5081991), (63, 3387994), (79, 2701818), (82, 2602971), (123, 1735314), (126, 1693997), (158, 1350909), (237, 900606), (246, 867657), (287, 743706), (369, 578438), (474, 450303), (523, 408114), (553, 385974), (574, 371853), (711, 300202), (738, 289219), (861, 247902), (1046, 204057), (1106, 192987), (1422, 150101), (1569, 136038), (1659, 128658), (1722, 123951), (2583, 82634), (3138, 68019), (3239, 65898), (3318, 64329), (3661, 58302), (4707, 45346), (4977, 42886), (5166, 41317), (6478, 32949), (7322, 29151), (9414, 22673), (9717, 21966), (9954, 21443), (10983, 19434)]