202236684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 560528640

約数和(自身を除く): 358291956

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 31, 38, 39, 52, 57, 62, 71, 76, 78, 93, 114, 124, 142, 156, 186, 213, 228, 247, 284, 372, 403, 426, 494, 589, 741, 806, 852, 923, 961, 988, 1178, 1209, 1349, 1482, 1612, 1767, 1846, 1922, 2201, 2356, 2418, 2698, 2769, 2883, 2964, 3534, 3692, 3844, 4047, 4402, 4836, 5396, 5538, 5766, 6603, 7068, 7657, 8094, 8804, 11076, 11532, 12493, 13206, 15314, 16188, 17537, 18259, 22971, 24986, 26412, 28613, 30628, 35074, 36518, 37479, 41819, 45942, 49972, 52611, 54777, 57226, 68231, 70148, 73036, 74958, 83638, 85839, 91884, 105222, 109554, 114452, 125457, 136462, 149916, 167276, 171678, 204693, 210444, 219108, 237367, 250914, 272924, 343356, 409386, 474734, 501828, 543647, 712101, 818772, 887003, 949468, 1087294, 1296389, 1424202, 1630941, 1774006, 2174588, 2592778, 2661009, 2848404, 3261882, 3548012, 3889167, 5185556, 5322018, 6523764, 7778334, 10644036, 15556668, 16853057, 33706114, 50559171, 67412228, 101118342, 202236684]

約数ペア:

[(1, 202236684), (2, 101118342), (3, 67412228), (4, 50559171), (6, 33706114), (12, 16853057), (13, 15556668), (19, 10644036), (26, 7778334), (31, 6523764), (38, 5322018), (39, 5185556), (52, 3889167), (57, 3548012), (62, 3261882), (71, 2848404), (76, 2661009), (78, 2592778), (93, 2174588), (114, 1774006), (124, 1630941), (142, 1424202), (156, 1296389), (186, 1087294), (213, 949468), (228, 887003), (247, 818772), (284, 712101), (372, 543647), (403, 501828), (426, 474734), (494, 409386), (589, 343356), (741, 272924), (806, 250914), (852, 237367), (923, 219108), (961, 210444), (988, 204693), (1178, 171678), (1209, 167276), (1349, 149916), (1482, 136462), (1612, 125457), (1767, 114452), (1846, 109554), (1922, 105222), (2201, 91884), (2356, 85839), (2418, 83638), (2698, 74958), (2769, 73036), (2883, 70148), (2964, 68231), (3534, 57226), (3692, 54777), (3844, 52611), (4047, 49972), (4402, 45942), (4836, 41819), (5396, 37479), (5538, 36518), (5766, 35074), (6603, 30628), (7068, 28613), (7657, 26412), (8094, 24986), (8804, 22971), (11076, 18259), (11532, 17537), (12493, 16188), (13206, 15314)]