201950242536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1279}}^1\times {\mathrm{11897}}^1$

素因数の和:13271

約数の個数: 128

約数和(自身を含む): 584810496000

約数和(自身を除く): 382860253464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 948, 1106, 1279, 1659, 1896, 2212, 2558, 3318, 3837, 4424, 5116, 6636, 7674, 8953, 10232, 11897, 13272, 15348, 17906, 23794, 26859, 30696, 35691, 35812, 47588, 53718, 71382, 71624, 83279, 95176, 101041, 107436, 142764, 166558, 202082, 214872, 249837, 285528, 303123, 333116, 404164, 499674, 606246, 666232, 707287, 808328, 939863, 999348, 1212492, 1414574, 1879726, 1998696, 2121861, 2424984, 2819589, 2829148, 3759452, 4243722, 5639178, 5658296, 6579041, 7518904, 8487444, 11278356, 13158082, 15216263, 16974888, 19737123, 22556712, 26316164, 30432526, 39474246, 45648789, 52632328, 60865052, 78948492, 91297578, 106513841, 121730104, 157896984, 182595156, 213027682, 319541523, 365190312, 426055364, 639083046, 852110728, 1202084777, 1278166092, 2404169554, 2556332184, 3606254331, 4808339108, 7212508662, 8414593439, 9616678216, 14425017324, 16829186878, 25243780317, 28850034648, 33658373756, 50487560634, 67316747512, 100975121268, 201950242536]

約数ペア:

[(1, 201950242536), (2, 100975121268), (3, 67316747512), (4, 50487560634), (6, 33658373756), (7, 28850034648), (8, 25243780317), (12, 16829186878), (14, 14425017324), (21, 9616678216), (24, 8414593439), (28, 7212508662), (42, 4808339108), (56, 3606254331), (79, 2556332184), (84, 2404169554), (158, 1278166092), (168, 1202084777), (237, 852110728), (316, 639083046), (474, 426055364), (553, 365190312), (632, 319541523), (948, 213027682), (1106, 182595156), (1279, 157896984), (1659, 121730104), (1896, 106513841), (2212, 91297578), (2558, 78948492), (3318, 60865052), (3837, 52632328), (4424, 45648789), (5116, 39474246), (6636, 30432526), (7674, 26316164), (8953, 22556712), (10232, 19737123), (11897, 16974888), (13272, 15216263), (15348, 13158082), (17906, 11278356), (23794, 8487444), (26859, 7518904), (30696, 6579041), (35691, 5658296), (35812, 5639178), (47588, 4243722), (53718, 3759452), (71382, 2829148), (71624, 2819589), (83279, 2424984), (95176, 2121861), (101041, 1998696), (107436, 1879726), (142764, 1414574), (166558, 1212492), (202082, 999348), (214872, 939863), (249837, 808328), (285528, 707287), (303123, 666232), (333116, 606246), (404164, 499674)]