202499748

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:266

約数の個数: 144

約数和(自身を含む): 580087872

約数和(自身を除く): 377588124

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 61, 66, 83, 99, 101, 122, 132, 166, 183, 198, 202, 244, 249, 303, 332, 366, 396, 404, 498, 549, 606, 671, 732, 747, 909, 913, 996, 1098, 1111, 1212, 1342, 1494, 1818, 1826, 2013, 2196, 2222, 2684, 2739, 2988, 3333, 3636, 3652, 4026, 4444, 5063, 5478, 6039, 6161, 6666, 8052, 8217, 8383, 9999, 10126, 10956, 12078, 12322, 13332, 15189, 16434, 16766, 18483, 19998, 20252, 24156, 24644, 25149, 30378, 32868, 33532, 36966, 39996, 45567, 50298, 55449, 55693, 60756, 67771, 73932, 75447, 91134, 92213, 100596, 110898, 111386, 135542, 150894, 167079, 182268, 184426, 203313, 221796, 222772, 271084, 276639, 301788, 334158, 368852, 406626, 501237, 511363, 553278, 609939, 668316, 813252, 829917, 1002474, 1022726, 1106556, 1219878, 1534089, 1659834, 2004948, 2045452, 2439756, 3068178, 3319668, 4602267, 5624993, 6136356, 9204534, 11249986, 16874979, 18409068, 22499972, 33749958, 50624937, 67499916, 101249874, 202499748]

約数ペア:

[(1, 202499748), (2, 101249874), (3, 67499916), (4, 50624937), (6, 33749958), (9, 22499972), (11, 18409068), (12, 16874979), (18, 11249986), (22, 9204534), (33, 6136356), (36, 5624993), (44, 4602267), (61, 3319668), (66, 3068178), (83, 2439756), (99, 2045452), (101, 2004948), (122, 1659834), (132, 1534089), (166, 1219878), (183, 1106556), (198, 1022726), (202, 1002474), (244, 829917), (249, 813252), (303, 668316), (332, 609939), (366, 553278), (396, 511363), (404, 501237), (498, 406626), (549, 368852), (606, 334158), (671, 301788), (732, 276639), (747, 271084), (909, 222772), (913, 221796), (996, 203313), (1098, 184426), (1111, 182268), (1212, 167079), (1342, 150894), (1494, 135542), (1818, 111386), (1826, 110898), (2013, 100596), (2196, 92213), (2222, 91134), (2684, 75447), (2739, 73932), (2988, 67771), (3333, 60756), (3636, 55693), (3652, 55449), (4026, 50298), (4444, 45567), (5063, 39996), (5478, 36966), (6039, 33532), (6161, 32868), (6666, 30378), (8052, 25149), (8217, 24644), (8383, 24156), (9999, 20252), (10126, 19998), (10956, 18483), (12078, 16766), (12322, 16434), (13332, 15189)]