203613228

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{683}}^1$

素因数の和:733

約数の個数: 162

約数和(自身を含む): 649267164

約数和(自身を除く): 445653936

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 169, 182, 196, 234, 252, 273, 294, 338, 364, 441, 468, 507, 546, 588, 637, 676, 683, 819, 882, 1014, 1092, 1183, 1274, 1366, 1521, 1638, 1764, 1911, 2028, 2049, 2366, 2548, 2732, 3042, 3276, 3549, 3822, 4098, 4732, 4781, 5733, 6084, 6147, 7098, 7644, 8196, 8281, 8879, 9562, 10647, 11466, 12294, 14196, 14343, 16562, 17758, 19124, 21294, 22932, 24588, 24843, 26637, 28686, 33124, 33467, 35516, 42588, 43029, 49686, 53274, 57372, 62153, 66934, 74529, 79911, 86058, 99372, 100401, 106548, 115427, 124306, 133868, 149058, 159822, 172116, 186459, 200802, 230854, 248612, 298116, 301203, 319644, 346281, 372918, 401604, 435071, 461708, 559377, 602406, 692562, 745836, 807989, 870142, 1038843, 1118754, 1204812, 1305213, 1385124, 1615978, 1740284, 2077686, 2237508, 2423967, 2610426, 3231956, 3915639, 4155372, 4847934, 5220852, 5655923, 7271901, 7831278, 9695868, 11311846, 14543802, 15662556, 16967769, 22623692, 29087604, 33935538, 50903307, 67871076, 101806614, 203613228]

約数ペア:

[(1, 203613228), (2, 101806614), (3, 67871076), (4, 50903307), (6, 33935538), (7, 29087604), (9, 22623692), (12, 16967769), (13, 15662556), (14, 14543802), (18, 11311846), (21, 9695868), (26, 7831278), (28, 7271901), (36, 5655923), (39, 5220852), (42, 4847934), (49, 4155372), (52, 3915639), (63, 3231956), (78, 2610426), (84, 2423967), (91, 2237508), (98, 2077686), (117, 1740284), (126, 1615978), (147, 1385124), (156, 1305213), (169, 1204812), (182, 1118754), (196, 1038843), (234, 870142), (252, 807989), (273, 745836), (294, 692562), (338, 602406), (364, 559377), (441, 461708), (468, 435071), (507, 401604), (546, 372918), (588, 346281), (637, 319644), (676, 301203), (683, 298116), (819, 248612), (882, 230854), (1014, 200802), (1092, 186459), (1183, 172116), (1274, 159822), (1366, 149058), (1521, 133868), (1638, 124306), (1764, 115427), (1911, 106548), (2028, 100401), (2049, 99372), (2366, 86058), (2548, 79911), (2732, 74529), (3042, 66934), (3276, 62153), (3549, 57372), (3822, 53274), (4098, 49686), (4732, 43029), (4781, 42588), (5733, 35516), (6084, 33467), (6147, 33124), (7098, 28686), (7644, 26637), (8196, 24843), (8281, 24588), (8879, 22932), (9562, 21294), (10647, 19124), (11466, 17758), (12294, 16562), (14196, 14343)]