214607172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 561971200

約数和(自身を除く): 347364028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 199, 223, 372, 398, 403, 446, 597, 669, 796, 806, 892, 1194, 1209, 1338, 1612, 2388, 2418, 2587, 2676, 2899, 4836, 5174, 5798, 6169, 6913, 7761, 8697, 10348, 11596, 12338, 13826, 15522, 17394, 18507, 20739, 24676, 27652, 31044, 34788, 37014, 41478, 44377, 74028, 80197, 82956, 88754, 89869, 133131, 160394, 177508, 179738, 240591, 266262, 269607, 320788, 359476, 481182, 532524, 539214, 576901, 962364, 1078428, 1153802, 1375687, 1730703, 2307604, 2751374, 3461406, 4127061, 5502748, 6922812, 8254122, 16508244, 17883931, 35767862, 53651793, 71535724, 107303586, 214607172]

約数ペア:

[(1, 214607172), (2, 107303586), (3, 71535724), (4, 53651793), (6, 35767862), (12, 17883931), (13, 16508244), (26, 8254122), (31, 6922812), (39, 5502748), (52, 4127061), (62, 3461406), (78, 2751374), (93, 2307604), (124, 1730703), (156, 1375687), (186, 1153802), (199, 1078428), (223, 962364), (372, 576901), (398, 539214), (403, 532524), (446, 481182), (597, 359476), (669, 320788), (796, 269607), (806, 266262), (892, 240591), (1194, 179738), (1209, 177508), (1338, 160394), (1612, 133131), (2388, 89869), (2418, 88754), (2587, 82956), (2676, 80197), (2899, 74028), (4836, 44377), (5174, 41478), (5798, 37014), (6169, 34788), (6913, 31044), (7761, 27652), (8697, 24676), (10348, 20739), (11596, 18507), (12338, 17394), (13826, 15522)]