202003154444

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1\times {\mathrm{1229}}^1$

素因数の和:1768

約数の個数: 144

約数和(自身を含む): 446710632480

約数和(自身を除く): 244707478036

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 251, 257, 364, 502, 514, 637, 1004, 1028, 1229, 1274, 1757, 1799, 2458, 2548, 3263, 3341, 3514, 3598, 4916, 6526, 6682, 7028, 7196, 8603, 12299, 12593, 13052, 13364, 15977, 17206, 22841, 23387, 24598, 25186, 31954, 34412, 45682, 46774, 49196, 50372, 60221, 63908, 64507, 91364, 93548, 111839, 120442, 129014, 159887, 163709, 223678, 240884, 258028, 308479, 315853, 319774, 327418, 447356, 451549, 616958, 631706, 639548, 654836, 782873, 838591, 903098, 1233916, 1263412, 1565746, 1677182, 1806196, 2159353, 2210971, 3131492, 3160843, 3354364, 4010227, 4106089, 4318706, 4421942, 5870137, 6321686, 8020454, 8212178, 8637412, 8843884, 11740274, 12643372, 15115471, 15476797, 16040908, 16424356, 23480548, 28071589, 28742623, 30230942, 30953594, 41090959, 56143178, 57485246, 60461884, 61907188, 79279103, 82181918, 112286356, 114970492, 158558206, 164363836, 196501123, 201198361, 317116412, 393002246, 402396722, 554953721, 786004492, 804793444, 1030628339, 1109907442, 2061256678, 2219814884, 3884676047, 4122513356, 7214398373, 7769352094, 14428796746, 15538704188, 28857593492, 50500788611, 101001577222, 202003154444]

約数ペア:

[(1, 202003154444), (2, 101001577222), (4, 50500788611), (7, 28857593492), (13, 15538704188), (14, 14428796746), (26, 7769352094), (28, 7214398373), (49, 4122513356), (52, 3884676047), (91, 2219814884), (98, 2061256678), (182, 1109907442), (196, 1030628339), (251, 804793444), (257, 786004492), (364, 554953721), (502, 402396722), (514, 393002246), (637, 317116412), (1004, 201198361), (1028, 196501123), (1229, 164363836), (1274, 158558206), (1757, 114970492), (1799, 112286356), (2458, 82181918), (2548, 79279103), (3263, 61907188), (3341, 60461884), (3514, 57485246), (3598, 56143178), (4916, 41090959), (6526, 30953594), (6682, 30230942), (7028, 28742623), (7196, 28071589), (8603, 23480548), (12299, 16424356), (12593, 16040908), (13052, 15476797), (13364, 15115471), (15977, 12643372), (17206, 11740274), (22841, 8843884), (23387, 8637412), (24598, 8212178), (25186, 8020454), (31954, 6321686), (34412, 5870137), (45682, 4421942), (46774, 4318706), (49196, 4106089), (50372, 4010227), (60221, 3354364), (63908, 3160843), (64507, 3131492), (91364, 2210971), (93548, 2159353), (111839, 1806196), (120442, 1677182), (129014, 1565746), (159887, 1263412), (163709, 1233916), (223678, 903098), (240884, 838591), (258028, 782873), (308479, 654836), (315853, 639548), (319774, 631706), (327418, 616958), (447356, 451549)]