208647133038

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{509}}^1\times {\mathrm{827}}^1$

素因数の和:1551

約数の個数: 128

約数和(自身を含む): 475521062400

約数和(自身を除く): 266873929362

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 137, 201, 274, 402, 411, 509, 603, 822, 827, 1018, 1206, 1233, 1527, 1654, 1809, 2466, 2481, 3054, 3618, 3699, 4581, 4962, 7398, 7443, 9162, 9179, 13743, 14886, 18358, 22329, 27486, 27537, 34103, 44658, 55074, 55409, 68206, 69733, 82611, 102309, 110818, 113299, 139466, 165222, 166227, 204618, 209199, 226598, 247833, 306927, 332454, 339897, 418398, 420943, 495666, 498681, 613854, 627597, 679794, 841886, 920781, 997362, 1019691, 1255194, 1262829, 1496043, 1841562, 1882791, 2039382, 2525658, 2992086, 3059073, 3765582, 3788487, 4672111, 6118146, 7576974, 7591033, 9344222, 11365461, 14016333, 15182066, 22730922, 22773099, 28032666, 28203181, 42048999, 45546198, 56406362, 57669191, 68319297, 84097998, 84609543, 115338382, 126146997, 136638594, 169219086, 173007573, 204957891, 252293994, 253828629, 346015146, 409915782, 507657258, 519022719, 761485887, 1038045438, 1522971774, 1557068157, 3114136314, 3863835797, 7727671594, 11591507391, 23183014782, 34774522173, 69549044346, 104323566519, 208647133038]

約数ペア:

[(1, 208647133038), (2, 104323566519), (3, 69549044346), (6, 34774522173), (9, 23183014782), (18, 11591507391), (27, 7727671594), (54, 3863835797), (67, 3114136314), (134, 1557068157), (137, 1522971774), (201, 1038045438), (274, 761485887), (402, 519022719), (411, 507657258), (509, 409915782), (603, 346015146), (822, 253828629), (827, 252293994), (1018, 204957891), (1206, 173007573), (1233, 169219086), (1527, 136638594), (1654, 126146997), (1809, 115338382), (2466, 84609543), (2481, 84097998), (3054, 68319297), (3618, 57669191), (3699, 56406362), (4581, 45546198), (4962, 42048999), (7398, 28203181), (7443, 28032666), (9162, 22773099), (9179, 22730922), (13743, 15182066), (14886, 14016333), (18358, 11365461), (22329, 9344222), (27486, 7591033), (27537, 7576974), (34103, 6118146), (44658, 4672111), (55074, 3788487), (55409, 3765582), (68206, 3059073), (69733, 2992086), (82611, 2525658), (102309, 2039382), (110818, 1882791), (113299, 1841562), (139466, 1496043), (165222, 1262829), (166227, 1255194), (204618, 1019691), (209199, 997362), (226598, 920781), (247833, 841886), (306927, 679794), (332454, 627597), (339897, 613854), (418398, 498681), (420943, 495666)]