207092730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:352

約数の個数: 128

約数和(自身を含む): 560431872

約数和(自身を除く): 353339142

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 53, 65, 78, 86, 106, 129, 130, 159, 195, 215, 233, 258, 265, 318, 390, 430, 466, 530, 559, 645, 689, 699, 795, 1118, 1165, 1290, 1378, 1398, 1590, 1677, 2067, 2279, 2330, 2795, 3029, 3354, 3445, 3495, 4134, 4558, 5590, 6058, 6837, 6890, 6990, 8385, 9087, 10019, 10335, 11395, 12349, 13674, 15145, 16770, 18174, 20038, 20670, 22790, 24698, 29627, 30057, 30290, 34185, 37047, 45435, 50095, 59254, 60114, 61745, 68370, 74094, 88881, 90870, 100190, 123490, 130247, 148135, 150285, 160537, 177762, 185235, 260494, 296270, 300570, 321074, 370470, 390741, 444405, 481611, 531007, 651235, 781482, 802685, 888810, 963222, 1062014, 1302470, 1593021, 1605370, 1953705, 2408055, 2655035, 3186042, 3907410, 4816110, 5310070, 6903091, 7965105, 13806182, 15930210, 20709273, 34515455, 41418546, 69030910, 103546365, 207092730]

約数ペア:

[(1, 207092730), (2, 103546365), (3, 69030910), (5, 41418546), (6, 34515455), (10, 20709273), (13, 15930210), (15, 13806182), (26, 7965105), (30, 6903091), (39, 5310070), (43, 4816110), (53, 3907410), (65, 3186042), (78, 2655035), (86, 2408055), (106, 1953705), (129, 1605370), (130, 1593021), (159, 1302470), (195, 1062014), (215, 963222), (233, 888810), (258, 802685), (265, 781482), (318, 651235), (390, 531007), (430, 481611), (466, 444405), (530, 390741), (559, 370470), (645, 321074), (689, 300570), (699, 296270), (795, 260494), (1118, 185235), (1165, 177762), (1290, 160537), (1378, 150285), (1398, 148135), (1590, 130247), (1677, 123490), (2067, 100190), (2279, 90870), (2330, 88881), (2795, 74094), (3029, 68370), (3354, 61745), (3445, 60114), (3495, 59254), (4134, 50095), (4558, 45435), (5590, 37047), (6058, 34185), (6837, 30290), (6890, 30057), (6990, 29627), (8385, 24698), (9087, 22790), (10019, 20670), (10335, 20038), (11395, 18174), (12349, 16770), (13674, 15145)]