111138714

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 269568000

約数和(自身を除く): 158429286

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 71, 114, 138, 142, 171, 199, 207, 213, 342, 398, 414, 426, 437, 597, 639, 874, 1194, 1278, 1311, 1349, 1633, 1791, 2622, 2698, 3266, 3582, 3781, 3933, 4047, 4577, 4899, 7562, 7866, 8094, 9154, 9798, 11343, 12141, 13731, 14129, 14697, 22686, 24282, 27462, 28258, 29394, 31027, 34029, 41193, 42387, 62054, 68058, 82386, 84774, 86963, 93081, 127161, 173926, 186162, 254322, 260889, 268451, 279243, 324967, 521778, 536902, 558486, 649934, 782667, 805353, 974901, 1565334, 1610706, 1949802, 2416059, 2924703, 4832118, 5849406, 6174373, 12348746, 18523119, 37046238, 55569357, 111138714]

約数ペア:

[(1, 111138714), (2, 55569357), (3, 37046238), (6, 18523119), (9, 12348746), (18, 6174373), (19, 5849406), (23, 4832118), (38, 2924703), (46, 2416059), (57, 1949802), (69, 1610706), (71, 1565334), (114, 974901), (138, 805353), (142, 782667), (171, 649934), (199, 558486), (207, 536902), (213, 521778), (342, 324967), (398, 279243), (414, 268451), (426, 260889), (437, 254322), (597, 186162), (639, 173926), (874, 127161), (1194, 93081), (1278, 86963), (1311, 84774), (1349, 82386), (1633, 68058), (1791, 62054), (2622, 42387), (2698, 41193), (3266, 34029), (3582, 31027), (3781, 29394), (3933, 28258), (4047, 27462), (4577, 24282), (4899, 22686), (7562, 14697), (7866, 14129), (8094, 13731), (9154, 12141), (9798, 11343)]