201613838820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{791201}}^1$

素因数の和:791381

約数の個数: 96

約数和(自身を含む): 586983269376

約数和(自身を除く): 385369430556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 137, 155, 186, 274, 310, 372, 411, 465, 548, 620, 685, 822, 930, 1370, 1644, 1860, 2055, 2740, 4110, 4247, 8220, 8494, 12741, 16988, 21235, 25482, 42470, 50964, 63705, 84940, 127410, 254820, 791201, 1582402, 2373603, 3164804, 3956005, 4747206, 7912010, 9494412, 11868015, 15824020, 23736030, 24527231, 47472060, 49054462, 73581693, 98108924, 108394537, 122636155, 147163386, 216789074, 245272310, 294326772, 325183611, 367908465, 433578148, 490544620, 541972685, 650367222, 735816930, 1083945370, 1300734444, 1471633860, 1625918055, 2167890740, 3251836110, 3360230647, 6503672220, 6720461294, 10080691941, 13440922588, 16801153235, 20161383882, 33602306470, 40322767764, 50403459705, 67204612940, 100806919410, 201613838820]

約数ペア:

[(1, 201613838820), (2, 100806919410), (3, 67204612940), (4, 50403459705), (5, 40322767764), (6, 33602306470), (10, 20161383882), (12, 16801153235), (15, 13440922588), (20, 10080691941), (30, 6720461294), (31, 6503672220), (60, 3360230647), (62, 3251836110), (93, 2167890740), (124, 1625918055), (137, 1471633860), (155, 1300734444), (186, 1083945370), (274, 735816930), (310, 650367222), (372, 541972685), (411, 490544620), (465, 433578148), (548, 367908465), (620, 325183611), (685, 294326772), (822, 245272310), (930, 216789074), (1370, 147163386), (1644, 122636155), (1860, 108394537), (2055, 98108924), (2740, 73581693), (4110, 49054462), (4247, 47472060), (8220, 24527231), (8494, 23736030), (12741, 15824020), (16988, 11868015), (21235, 9494412), (25482, 7912010), (42470, 4747206), (50964, 3956005), (63705, 3164804), (84940, 2373603), (127410, 1582402), (254820, 791201)]