228287472

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{101}}^1$

素因数の和:188

約数の個数: 180

約数和(自身を含む): 715889448

約数和(自身を除く): 487601976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 101, 112, 124, 147, 168, 186, 196, 202, 217, 248, 294, 303, 336, 372, 392, 404, 434, 496, 588, 606, 651, 707, 744, 784, 808, 868, 961, 1176, 1212, 1302, 1414, 1488, 1519, 1616, 1736, 1922, 2121, 2352, 2424, 2604, 2828, 2883, 3038, 3131, 3472, 3844, 4242, 4557, 4848, 4949, 5208, 5656, 5766, 6076, 6262, 6727, 7688, 8484, 9114, 9393, 9898, 10416, 11312, 11532, 12152, 12524, 13454, 14847, 15376, 16968, 18228, 18786, 19796, 20181, 21917, 23064, 24304, 25048, 26908, 29694, 33936, 36456, 37572, 39592, 40362, 43834, 46128, 47089, 50096, 53816, 59388, 65751, 72912, 75144, 79184, 80724, 87668, 94178, 97061, 107632, 118776, 131502, 141267, 150288, 153419, 161448, 175336, 188356, 194122, 237552, 263004, 282534, 291183, 306838, 322896, 350672, 376712, 388244, 460257, 526008, 565068, 582366, 613676, 679427, 753424, 776488, 920514, 1052016, 1130136, 1164732, 1227352, 1358854, 1552976, 1841028, 2038281, 2260272, 2329464, 2454704, 2717708, 3682056, 4076562, 4658928, 4755989, 5435416, 7364112, 8153124, 9511978, 10870832, 14267967, 16306248, 19023956, 28535934, 32612496, 38047912, 57071868, 76095824, 114143736, 228287472]

約数ペア:

[(1, 228287472), (2, 114143736), (3, 76095824), (4, 57071868), (6, 38047912), (7, 32612496), (8, 28535934), (12, 19023956), (14, 16306248), (16, 14267967), (21, 10870832), (24, 9511978), (28, 8153124), (31, 7364112), (42, 5435416), (48, 4755989), (49, 4658928), (56, 4076562), (62, 3682056), (84, 2717708), (93, 2454704), (98, 2329464), (101, 2260272), (112, 2038281), (124, 1841028), (147, 1552976), (168, 1358854), (186, 1227352), (196, 1164732), (202, 1130136), (217, 1052016), (248, 920514), (294, 776488), (303, 753424), (336, 679427), (372, 613676), (392, 582366), (404, 565068), (434, 526008), (496, 460257), (588, 388244), (606, 376712), (651, 350672), (707, 322896), (744, 306838), (784, 291183), (808, 282534), (868, 263004), (961, 237552), (1176, 194122), (1212, 188356), (1302, 175336), (1414, 161448), (1488, 153419), (1519, 150288), (1616, 141267), (1736, 131502), (1922, 118776), (2121, 107632), (2352, 97061), (2424, 94178), (2604, 87668), (2828, 80724), (2883, 79184), (3038, 75144), (3131, 72912), (3472, 65751), (3844, 59388), (4242, 53816), (4557, 50096), (4848, 47089), (4949, 46128), (5208, 43834), (5656, 40362), (5766, 39592), (6076, 37572), (6262, 36456), (6727, 33936), (7688, 29694), (8484, 26908), (9114, 25048), (9393, 24304), (9898, 23064), (10416, 21917), (11312, 20181), (11532, 19796), (12152, 18786), (12524, 18228), (13454, 16968), (14847, 15376)]