138730812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{293}}^1$

素因数の和:539

約数の個数: 96

約数和(自身を含む): 376959744

約数和(自身を除く): 238228932

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 211, 293, 374, 422, 561, 586, 633, 748, 844, 879, 1122, 1172, 1266, 1758, 2244, 2321, 2532, 3223, 3516, 3587, 4642, 4981, 6446, 6963, 7174, 9284, 9669, 9962, 10761, 12892, 13926, 14348, 14943, 19338, 19924, 21522, 27852, 29886, 38676, 39457, 43044, 54791, 59772, 61823, 78914, 109582, 118371, 123646, 157828, 164373, 185469, 219164, 236742, 247292, 328746, 370938, 473484, 657492, 680053, 741876, 1050991, 1360106, 2040159, 2101982, 2720212, 3152973, 4080318, 4203964, 6305946, 8160636, 11560901, 12611892, 23121802, 34682703, 46243604, 69365406, 138730812]

約数ペア:

[(1, 138730812), (2, 69365406), (3, 46243604), (4, 34682703), (6, 23121802), (11, 12611892), (12, 11560901), (17, 8160636), (22, 6305946), (33, 4203964), (34, 4080318), (44, 3152973), (51, 2720212), (66, 2101982), (68, 2040159), (102, 1360106), (132, 1050991), (187, 741876), (204, 680053), (211, 657492), (293, 473484), (374, 370938), (422, 328746), (561, 247292), (586, 236742), (633, 219164), (748, 185469), (844, 164373), (879, 157828), (1122, 123646), (1172, 118371), (1266, 109582), (1758, 78914), (2244, 61823), (2321, 59772), (2532, 54791), (3223, 43044), (3516, 39457), (3587, 38676), (4642, 29886), (4981, 27852), (6446, 21522), (6963, 19924), (7174, 19338), (9284, 14943), (9669, 14348), (9962, 13926), (10761, 12892)]