209064927708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3753949}}^1$

素因数の和:3753996

約数の個数: 144

約数和(自身を含む): 688684651200

約数和(自身を除く): 479619723492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 51, 52, 63, 68, 78, 84, 91, 102, 117, 119, 126, 153, 156, 182, 204, 221, 234, 238, 252, 273, 306, 357, 364, 442, 468, 476, 546, 612, 663, 714, 819, 884, 1071, 1092, 1326, 1428, 1547, 1638, 1989, 2142, 2652, 3094, 3276, 3978, 4284, 4641, 6188, 7956, 9282, 13923, 18564, 27846, 55692, 3753949, 7507898, 11261847, 15015796, 22523694, 26277643, 33785541, 45047388, 48801337, 52555286, 63817133, 67571082, 78832929, 97602674, 105110572, 127634266, 135142164, 146404011, 157665858, 191451399, 195205348, 236498787, 255268532, 292808022, 315331716, 341609359, 382902798, 439212033, 446719931, 472997574, 574354197, 585616044, 683218718, 765805596, 829622729, 878424066, 893439862, 945995148, 1024828077, 1148708394, 1340159793, 1366437436, 1659245458, 1756848132, 1786879724, 2049656154, 2297416788, 2488868187, 2680319586, 3074484231, 3318490916, 4020479379, 4099312308, 4977736374, 5360639172, 5807359103, 6148968462, 7466604561, 8040958758, 9955472748, 11614718206, 12297936924, 14933209122, 16081917516, 17422077309, 23229436412, 29866418244, 34844154618, 52266231927, 69688309236, 104532463854, 209064927708]

約数ペア:

[(1, 209064927708), (2, 104532463854), (3, 69688309236), (4, 52266231927), (6, 34844154618), (7, 29866418244), (9, 23229436412), (12, 17422077309), (13, 16081917516), (14, 14933209122), (17, 12297936924), (18, 11614718206), (21, 9955472748), (26, 8040958758), (28, 7466604561), (34, 6148968462), (36, 5807359103), (39, 5360639172), (42, 4977736374), (51, 4099312308), (52, 4020479379), (63, 3318490916), (68, 3074484231), (78, 2680319586), (84, 2488868187), (91, 2297416788), (102, 2049656154), (117, 1786879724), (119, 1756848132), (126, 1659245458), (153, 1366437436), (156, 1340159793), (182, 1148708394), (204, 1024828077), (221, 945995148), (234, 893439862), (238, 878424066), (252, 829622729), (273, 765805596), (306, 683218718), (357, 585616044), (364, 574354197), (442, 472997574), (468, 446719931), (476, 439212033), (546, 382902798), (612, 341609359), (663, 315331716), (714, 292808022), (819, 255268532), (884, 236498787), (1071, 195205348), (1092, 191451399), (1326, 157665858), (1428, 146404011), (1547, 135142164), (1638, 127634266), (1989, 105110572), (2142, 97602674), (2652, 78832929), (3094, 67571082), (3276, 63817133), (3978, 52555286), (4284, 48801337), (4641, 45047388), (6188, 33785541), (7956, 26277643), (9282, 22523694), (13923, 15015796), (18564, 11261847), (27846, 7507898), (55692, 3753949)]