112821996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{47}}^1$

素因数の和:160

約数の個数: 144

約数和(自身を含む): 333462528

約数和(自身を除く): 220640532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 41, 42, 47, 51, 68, 82, 84, 94, 102, 119, 123, 141, 164, 188, 204, 238, 246, 282, 287, 329, 357, 476, 492, 564, 574, 658, 697, 714, 799, 861, 987, 1148, 1316, 1394, 1428, 1598, 1681, 1722, 1927, 1974, 2091, 2397, 2788, 3196, 3362, 3444, 3854, 3948, 4182, 4794, 4879, 5043, 5593, 5781, 6724, 7708, 8364, 9588, 9758, 10086, 11186, 11562, 11767, 13489, 14637, 16779, 19516, 20172, 22372, 23124, 23534, 26978, 28577, 29274, 32759, 33558, 35301, 40467, 47068, 53956, 57154, 58548, 65518, 67116, 70602, 79007, 80934, 85731, 98277, 114308, 131036, 141204, 158014, 161868, 171462, 196554, 200039, 229313, 237021, 316028, 342924, 393108, 400078, 458626, 474042, 553049, 600117, 687939, 800156, 917252, 948084, 1106098, 1200234, 1343119, 1375878, 1659147, 2212196, 2400468, 2686238, 2751756, 3318294, 4029357, 5372476, 6636588, 8058714, 9401833, 16117428, 18803666, 28205499, 37607332, 56410998, 112821996]

約数ペア:

[(1, 112821996), (2, 56410998), (3, 37607332), (4, 28205499), (6, 18803666), (7, 16117428), (12, 9401833), (14, 8058714), (17, 6636588), (21, 5372476), (28, 4029357), (34, 3318294), (41, 2751756), (42, 2686238), (47, 2400468), (51, 2212196), (68, 1659147), (82, 1375878), (84, 1343119), (94, 1200234), (102, 1106098), (119, 948084), (123, 917252), (141, 800156), (164, 687939), (188, 600117), (204, 553049), (238, 474042), (246, 458626), (282, 400078), (287, 393108), (329, 342924), (357, 316028), (476, 237021), (492, 229313), (564, 200039), (574, 196554), (658, 171462), (697, 161868), (714, 158014), (799, 141204), (861, 131036), (987, 114308), (1148, 98277), (1316, 85731), (1394, 80934), (1428, 79007), (1598, 70602), (1681, 67116), (1722, 65518), (1927, 58548), (1974, 57154), (2091, 53956), (2397, 47068), (2788, 40467), (3196, 35301), (3362, 33558), (3444, 32759), (3854, 29274), (3948, 28577), (4182, 26978), (4794, 23534), (4879, 23124), (5043, 22372), (5593, 20172), (5781, 19516), (6724, 16779), (7708, 14637), (8364, 13489), (9588, 11767), (9758, 11562), (10086, 11186)]