121492574

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 236183040

約数和(自身を除く): 114690466

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 67, 119, 133, 134, 238, 266, 323, 401, 469, 646, 802, 938, 1139, 1273, 2261, 2278, 2546, 2807, 4522, 5614, 6817, 7619, 7973, 8911, 13634, 15238, 15946, 17822, 21641, 26867, 43282, 47719, 53333, 53734, 95438, 106666, 129523, 151487, 188069, 259046, 302974, 376138, 456739, 510473, 906661, 913478, 1020946, 1813322, 3197173, 3573311, 6394346, 7146622, 8678041, 17356082, 60746287, 121492574]

約数ペア:

[(1, 121492574), (2, 60746287), (7, 17356082), (14, 8678041), (17, 7146622), (19, 6394346), (34, 3573311), (38, 3197173), (67, 1813322), (119, 1020946), (133, 913478), (134, 906661), (238, 510473), (266, 456739), (323, 376138), (401, 302974), (469, 259046), (646, 188069), (802, 151487), (938, 129523), (1139, 106666), (1273, 95438), (2261, 53734), (2278, 53333), (2546, 47719), (2807, 43282), (4522, 26867), (5614, 21641), (6817, 17822), (7619, 15946), (7973, 15238), (8911, 13634)]