201378064910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1361}}^1\times {\mathrm{43391}}^1$

素因数の和:44801

約数の個数: 64

約数和(自身を含む): 408498536448

約数和(自身を除く): 207120471538

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1361, 1705, 2722, 3410, 6805, 13610, 14971, 29942, 42191, 43391, 74855, 84382, 86782, 149710, 210955, 216955, 421910, 433910, 464101, 477301, 928202, 954602, 1345121, 2320505, 2386505, 2690242, 4641010, 4773010, 6725605, 13451210, 14796331, 29592662, 59055151, 73981655, 118110302, 147963310, 295275755, 590551510, 649606661, 1299213322, 1830709681, 3248033305, 3661419362, 6496066610, 9153548405, 18307096810, 20137806491, 40275612982, 100689032455, 201378064910]

約数ペア:

[(1, 201378064910), (2, 100689032455), (5, 40275612982), (10, 20137806491), (11, 18307096810), (22, 9153548405), (31, 6496066610), (55, 3661419362), (62, 3248033305), (110, 1830709681), (155, 1299213322), (310, 649606661), (341, 590551510), (682, 295275755), (1361, 147963310), (1705, 118110302), (2722, 73981655), (3410, 59055151), (6805, 29592662), (13610, 14796331), (14971, 13451210), (29942, 6725605), (42191, 4773010), (43391, 4641010), (74855, 2690242), (84382, 2386505), (86782, 2320505), (149710, 1345121), (210955, 954602), (216955, 928202), (421910, 477301), (433910, 464101)]