200290620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1087}}^1$

素因数の和:1219

約数の個数: 96

約数和(自身を含む): 583446528

約数和(自身を除く): 383155908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 83, 111, 148, 166, 185, 222, 249, 332, 370, 415, 444, 498, 555, 740, 830, 996, 1087, 1110, 1245, 1660, 2174, 2220, 2490, 3071, 3261, 4348, 4980, 5435, 6142, 6522, 9213, 10870, 12284, 13044, 15355, 16305, 18426, 21740, 30710, 32610, 36852, 40219, 46065, 61420, 65220, 80438, 90221, 92130, 120657, 160876, 180442, 184260, 201095, 241314, 270663, 360884, 402190, 451105, 482628, 541326, 603285, 804380, 902210, 1082652, 1206570, 1353315, 1804420, 2413140, 2706630, 3338177, 5413260, 6676354, 10014531, 13352708, 16690885, 20029062, 33381770, 40058124, 50072655, 66763540, 100145310, 200290620]

約数ペア:

[(1, 200290620), (2, 100145310), (3, 66763540), (4, 50072655), (5, 40058124), (6, 33381770), (10, 20029062), (12, 16690885), (15, 13352708), (20, 10014531), (30, 6676354), (37, 5413260), (60, 3338177), (74, 2706630), (83, 2413140), (111, 1804420), (148, 1353315), (166, 1206570), (185, 1082652), (222, 902210), (249, 804380), (332, 603285), (370, 541326), (415, 482628), (444, 451105), (498, 402190), (555, 360884), (740, 270663), (830, 241314), (996, 201095), (1087, 184260), (1110, 180442), (1245, 160876), (1660, 120657), (2174, 92130), (2220, 90221), (2490, 80438), (3071, 65220), (3261, 61420), (4348, 46065), (4980, 40219), (5435, 36852), (6142, 32610), (6522, 30710), (9213, 21740), (10870, 18426), (12284, 16305), (13044, 15355)]