338025996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{619}}^1$

素因数の和:844

約数の個数: 144

約数和(自身を含む): 1072431360

約数和(自身を除く): 734405364

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 197, 198, 231, 252, 308, 394, 396, 462, 591, 619, 693, 788, 924, 1182, 1238, 1379, 1386, 1773, 1857, 2167, 2364, 2476, 2758, 2772, 3546, 3714, 4137, 4333, 4334, 5516, 5571, 6501, 6809, 7092, 7428, 8274, 8666, 8668, 11142, 12411, 12999, 13002, 13618, 15169, 16548, 17332, 19503, 20427, 22284, 24822, 25998, 26004, 27236, 30338, 38997, 39006, 40854, 45507, 47663, 49644, 51996, 60676, 61281, 77994, 78012, 81708, 91014, 95326, 121943, 122562, 136521, 142989, 155988, 182028, 190652, 243886, 245124, 273042, 285978, 365829, 428967, 487772, 546084, 571956, 731658, 853601, 857934, 1097487, 1341373, 1463316, 1707202, 1715868, 2194974, 2560803, 2682746, 3414404, 4024119, 4389948, 5121606, 5365492, 7682409, 8048238, 9389611, 10243212, 12072357, 15364818, 16096476, 18779222, 24144714, 28168833, 30729636, 37558444, 48289428, 56337666, 84506499, 112675332, 169012998, 338025996]

約数ペア:

[(1, 338025996), (2, 169012998), (3, 112675332), (4, 84506499), (6, 56337666), (7, 48289428), (9, 37558444), (11, 30729636), (12, 28168833), (14, 24144714), (18, 18779222), (21, 16096476), (22, 15364818), (28, 12072357), (33, 10243212), (36, 9389611), (42, 8048238), (44, 7682409), (63, 5365492), (66, 5121606), (77, 4389948), (84, 4024119), (99, 3414404), (126, 2682746), (132, 2560803), (154, 2194974), (197, 1715868), (198, 1707202), (231, 1463316), (252, 1341373), (308, 1097487), (394, 857934), (396, 853601), (462, 731658), (591, 571956), (619, 546084), (693, 487772), (788, 428967), (924, 365829), (1182, 285978), (1238, 273042), (1379, 245124), (1386, 243886), (1773, 190652), (1857, 182028), (2167, 155988), (2364, 142989), (2476, 136521), (2758, 122562), (2772, 121943), (3546, 95326), (3714, 91014), (4137, 81708), (4333, 78012), (4334, 77994), (5516, 61281), (5571, 60676), (6501, 51996), (6809, 49644), (7092, 47663), (7428, 45507), (8274, 40854), (8666, 39006), (8668, 38997), (11142, 30338), (12411, 27236), (12999, 26004), (13002, 25998), (13618, 24822), (15169, 22284), (16548, 20427), (17332, 19503)]