243777828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:314

約数の個数: 192

約数和(自身を含む): 741888000

約数和(自身を除く): 498110172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 29, 38, 42, 46, 57, 58, 69, 76, 84, 87, 92, 114, 116, 133, 138, 161, 174, 203, 228, 229, 266, 276, 322, 348, 399, 406, 437, 458, 483, 532, 551, 609, 644, 667, 687, 798, 812, 874, 916, 966, 1102, 1218, 1311, 1334, 1374, 1596, 1603, 1653, 1748, 1932, 2001, 2204, 2436, 2622, 2668, 2748, 3059, 3206, 3306, 3857, 4002, 4351, 4669, 4809, 5244, 5267, 6118, 6412, 6612, 6641, 7714, 8004, 8702, 9177, 9338, 9618, 10534, 11571, 12236, 12673, 13053, 13282, 14007, 15428, 15801, 17404, 18354, 18676, 19236, 19923, 21068, 23142, 25346, 26106, 26564, 28014, 30457, 31602, 36708, 36869, 38019, 39846, 46284, 46487, 50692, 52212, 56028, 60914, 63204, 73738, 76038, 79692, 88711, 91371, 92974, 100073, 110607, 121828, 126179, 139461, 147476, 152076, 152743, 177422, 182742, 185948, 200146, 221214, 252358, 266133, 278922, 300219, 305486, 354844, 365484, 378537, 400292, 442428, 458229, 504716, 532266, 557844, 600438, 610972, 700511, 757074, 883253, 916458, 1064532, 1069201, 1200876, 1401022, 1514148, 1766506, 1832916, 2101533, 2138402, 2649759, 2802044, 2902117, 3207603, 3533012, 4203066, 4276804, 5299518, 5804234, 6415206, 8406132, 8706351, 10599036, 11608468, 12830412, 17412702, 20314819, 34825404, 40629638, 60944457, 81259276, 121888914, 243777828]

約数ペア:

[(1, 243777828), (2, 121888914), (3, 81259276), (4, 60944457), (6, 40629638), (7, 34825404), (12, 20314819), (14, 17412702), (19, 12830412), (21, 11608468), (23, 10599036), (28, 8706351), (29, 8406132), (38, 6415206), (42, 5804234), (46, 5299518), (57, 4276804), (58, 4203066), (69, 3533012), (76, 3207603), (84, 2902117), (87, 2802044), (92, 2649759), (114, 2138402), (116, 2101533), (133, 1832916), (138, 1766506), (161, 1514148), (174, 1401022), (203, 1200876), (228, 1069201), (229, 1064532), (266, 916458), (276, 883253), (322, 757074), (348, 700511), (399, 610972), (406, 600438), (437, 557844), (458, 532266), (483, 504716), (532, 458229), (551, 442428), (609, 400292), (644, 378537), (667, 365484), (687, 354844), (798, 305486), (812, 300219), (874, 278922), (916, 266133), (966, 252358), (1102, 221214), (1218, 200146), (1311, 185948), (1334, 182742), (1374, 177422), (1596, 152743), (1603, 152076), (1653, 147476), (1748, 139461), (1932, 126179), (2001, 121828), (2204, 110607), (2436, 100073), (2622, 92974), (2668, 91371), (2748, 88711), (3059, 79692), (3206, 76038), (3306, 73738), (3857, 63204), (4002, 60914), (4351, 56028), (4669, 52212), (4809, 50692), (5244, 46487), (5267, 46284), (6118, 39846), (6412, 38019), (6612, 36869), (6641, 36708), (7714, 31602), (8004, 30457), (8702, 28014), (9177, 26564), (9338, 26106), (9618, 25346), (10534, 23142), (11571, 21068), (12236, 19923), (12673, 19236), (13053, 18676), (13282, 18354), (14007, 17404), (15428, 15801)]