208730483962

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{6199}}^1$

素因数の和:6393

約数の個数: 128

約数和(自身を含む): 426972672000

約数和(自身を除く): 218242188038

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 139, 143, 154, 182, 242, 278, 286, 847, 973, 1001, 1331, 1529, 1573, 1694, 1807, 1946, 2002, 2662, 3058, 3146, 3614, 6199, 9317, 10703, 11011, 12398, 12649, 16819, 17303, 18634, 19877, 21406, 22022, 25298, 33638, 34606, 39754, 43393, 68189, 80587, 86786, 117733, 121121, 136378, 139139, 161174, 185009, 218647, 235466, 242242, 278278, 370018, 437294, 477323, 564109, 750079, 861661, 886457, 954646, 1128218, 1295063, 1500158, 1530529, 1723322, 1772914, 2405117, 2590126, 3061058, 4810234, 5250553, 6031627, 6205199, 8250869, 9478271, 9751027, 10501106, 11201593, 12063254, 12410398, 16501738, 16835819, 18956542, 19502054, 22403186, 33671638, 57756083, 66347897, 68257189, 78411151, 104260981, 107261297, 115512166, 123217523, 132695794, 136514378, 156822302, 208521962, 214522594, 246435046, 729826867, 750829079, 862522661, 1146870791, 1355392753, 1459653734, 1501658158, 1725045322, 2293741582, 2710785506, 8028095537, 9487749271, 14909320283, 16056191074, 18975498542, 29818640566, 104365241981, 208730483962]

約数ペア:

[(1, 208730483962), (2, 104365241981), (7, 29818640566), (11, 18975498542), (13, 16056191074), (14, 14909320283), (22, 9487749271), (26, 8028095537), (77, 2710785506), (91, 2293741582), (121, 1725045322), (139, 1501658158), (143, 1459653734), (154, 1355392753), (182, 1146870791), (242, 862522661), (278, 750829079), (286, 729826867), (847, 246435046), (973, 214522594), (1001, 208521962), (1331, 156822302), (1529, 136514378), (1573, 132695794), (1694, 123217523), (1807, 115512166), (1946, 107261297), (2002, 104260981), (2662, 78411151), (3058, 68257189), (3146, 66347897), (3614, 57756083), (6199, 33671638), (9317, 22403186), (10703, 19502054), (11011, 18956542), (12398, 16835819), (12649, 16501738), (16819, 12410398), (17303, 12063254), (18634, 11201593), (19877, 10501106), (21406, 9751027), (22022, 9478271), (25298, 8250869), (33638, 6205199), (34606, 6031627), (39754, 5250553), (43393, 4810234), (68189, 3061058), (80587, 2590126), (86786, 2405117), (117733, 1772914), (121121, 1723322), (136378, 1530529), (139139, 1500158), (161174, 1295063), (185009, 1128218), (218647, 954646), (235466, 886457), (242242, 861661), (278278, 750079), (370018, 564109), (437294, 477323)]