202070484

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^2$

素因数の和:136

約数の個数: 216

約数和(自身を含む): 672405440

約数和(自身を除く): 470334956

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 47, 54, 63, 66, 77, 84, 94, 99, 108, 121, 126, 132, 141, 154, 188, 189, 198, 231, 242, 252, 282, 297, 308, 329, 363, 378, 396, 423, 462, 484, 517, 564, 594, 658, 693, 726, 756, 846, 847, 924, 987, 1034, 1089, 1188, 1269, 1316, 1386, 1452, 1551, 1692, 1694, 1974, 2068, 2079, 2178, 2209, 2538, 2541, 2772, 2961, 3102, 3267, 3388, 3619, 3948, 4158, 4356, 4418, 4653, 5076, 5082, 5687, 5922, 6204, 6534, 6627, 7238, 7623, 8316, 8836, 8883, 9306, 10164, 10857, 11374, 11844, 13068, 13254, 13959, 14476, 15246, 15463, 17061, 17766, 18612, 19881, 21714, 22748, 22869, 24299, 26508, 27918, 30492, 30926, 32571, 34122, 35532, 39762, 39809, 43428, 45738, 46389, 48598, 51183, 55836, 59643, 61852, 65142, 68244, 72897, 79524, 79618, 91476, 92778, 97196, 97713, 102366, 119286, 119427, 130284, 139167, 145794, 153549, 159236, 170093, 185556, 195426, 204732, 218691, 238572, 238854, 267289, 278334, 291588, 307098, 340186, 358281, 390852, 417501, 437382, 477708, 510279, 534578, 556668, 614196, 656073, 680372, 716562, 801867, 835002, 874764, 1020558, 1069156, 1074843, 1312146, 1433124, 1530837, 1603734, 1670004, 1871023, 2041116, 2149686, 2405601, 2624292, 3061674, 3207468, 3742046, 4299372, 4592511, 4811202, 5613069, 6123348, 7216803, 7484092, 9185022, 9622404, 11226138, 14433606, 16839207, 18370044, 22452276, 28867212, 33678414, 50517621, 67356828, 101035242, 202070484]

約数ペア:

[(1, 202070484), (2, 101035242), (3, 67356828), (4, 50517621), (6, 33678414), (7, 28867212), (9, 22452276), (11, 18370044), (12, 16839207), (14, 14433606), (18, 11226138), (21, 9622404), (22, 9185022), (27, 7484092), (28, 7216803), (33, 6123348), (36, 5613069), (42, 4811202), (44, 4592511), (47, 4299372), (54, 3742046), (63, 3207468), (66, 3061674), (77, 2624292), (84, 2405601), (94, 2149686), (99, 2041116), (108, 1871023), (121, 1670004), (126, 1603734), (132, 1530837), (141, 1433124), (154, 1312146), (188, 1074843), (189, 1069156), (198, 1020558), (231, 874764), (242, 835002), (252, 801867), (282, 716562), (297, 680372), (308, 656073), (329, 614196), (363, 556668), (378, 534578), (396, 510279), (423, 477708), (462, 437382), (484, 417501), (517, 390852), (564, 358281), (594, 340186), (658, 307098), (693, 291588), (726, 278334), (756, 267289), (846, 238854), (847, 238572), (924, 218691), (987, 204732), (1034, 195426), (1089, 185556), (1188, 170093), (1269, 159236), (1316, 153549), (1386, 145794), (1452, 139167), (1551, 130284), (1692, 119427), (1694, 119286), (1974, 102366), (2068, 97713), (2079, 97196), (2178, 92778), (2209, 91476), (2538, 79618), (2541, 79524), (2772, 72897), (2961, 68244), (3102, 65142), (3267, 61852), (3388, 59643), (3619, 55836), (3948, 51183), (4158, 48598), (4356, 46389), (4418, 45738), (4653, 43428), (5076, 39809), (5082, 39762), (5687, 35532), (5922, 34122), (6204, 32571), (6534, 30926), (6627, 30492), (7238, 27918), (7623, 26508), (8316, 24299), (8836, 22869), (8883, 22748), (9306, 21714), (10164, 19881), (10857, 18612), (11374, 17766), (11844, 17061), (13068, 15463), (13254, 15246), (13959, 14476)]