201564308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{7283}}^1$

素因数の和:7352

約数の個数: 48

約数和(自身を含む): 418509504

約数和(自身を除く): 216945196

約数列:

[1, 2, 4, 11, 17, 22, 34, 37, 44, 68, 74, 148, 187, 374, 407, 629, 748, 814, 1258, 1628, 2516, 6919, 7283, 13838, 14566, 27676, 29132, 80113, 123811, 160226, 247622, 269471, 320452, 495244, 538942, 1077884, 1361921, 2723842, 2964181, 4581007, 5447684, 5928362, 9162014, 11856724, 18324028, 50391077, 100782154, 201564308]

約数ペア:

[(1, 201564308), (2, 100782154), (4, 50391077), (11, 18324028), (17, 11856724), (22, 9162014), (34, 5928362), (37, 5447684), (44, 4581007), (68, 2964181), (74, 2723842), (148, 1361921), (187, 1077884), (374, 538942), (407, 495244), (629, 320452), (748, 269471), (814, 247622), (1258, 160226), (1628, 123811), (2516, 80113), (6919, 29132), (7283, 27676), (13838, 14566)]