199331136

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:301

約数の個数: 168

約数和(自身を含む): 602284800

約数和(自身を除く): 402953664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 47, 48, 64, 72, 74, 94, 96, 111, 141, 144, 148, 188, 192, 199, 222, 282, 288, 296, 333, 376, 398, 423, 444, 564, 576, 592, 597, 666, 752, 796, 846, 888, 1128, 1184, 1194, 1332, 1504, 1592, 1692, 1739, 1776, 1791, 2256, 2368, 2388, 2664, 3008, 3184, 3384, 3478, 3552, 3582, 4512, 4776, 5217, 5328, 6368, 6768, 6956, 7104, 7164, 7363, 9024, 9353, 9552, 10434, 10656, 12736, 13536, 13912, 14328, 14726, 15651, 18706, 19104, 20868, 21312, 22089, 27072, 27824, 28059, 28656, 29452, 31302, 37412, 38208, 41736, 44178, 55648, 56118, 57312, 58904, 62604, 66267, 74824, 83472, 84177, 88356, 111296, 112236, 114624, 117808, 125208, 132534, 149648, 166944, 168354, 176712, 224472, 235616, 250416, 265068, 299296, 333888, 336708, 346061, 353424, 448944, 471232, 500832, 530136, 598592, 673416, 692122, 706848, 897888, 1001664, 1038183, 1060272, 1346832, 1384244, 1413696, 1795776, 2076366, 2120544, 2693664, 2768488, 3114549, 4152732, 4241088, 5387328, 5536976, 6229098, 8305464, 11073952, 12458196, 16610928, 22147904, 24916392, 33221856, 49832784, 66443712, 99665568, 199331136]

約数ペア:

[(1, 199331136), (2, 99665568), (3, 66443712), (4, 49832784), (6, 33221856), (8, 24916392), (9, 22147904), (12, 16610928), (16, 12458196), (18, 11073952), (24, 8305464), (32, 6229098), (36, 5536976), (37, 5387328), (47, 4241088), (48, 4152732), (64, 3114549), (72, 2768488), (74, 2693664), (94, 2120544), (96, 2076366), (111, 1795776), (141, 1413696), (144, 1384244), (148, 1346832), (188, 1060272), (192, 1038183), (199, 1001664), (222, 897888), (282, 706848), (288, 692122), (296, 673416), (333, 598592), (376, 530136), (398, 500832), (423, 471232), (444, 448944), (564, 353424), (576, 346061), (592, 336708), (597, 333888), (666, 299296), (752, 265068), (796, 250416), (846, 235616), (888, 224472), (1128, 176712), (1184, 168354), (1194, 166944), (1332, 149648), (1504, 132534), (1592, 125208), (1692, 117808), (1739, 114624), (1776, 112236), (1791, 111296), (2256, 88356), (2368, 84177), (2388, 83472), (2664, 74824), (3008, 66267), (3184, 62604), (3384, 58904), (3478, 57312), (3552, 56118), (3582, 55648), (4512, 44178), (4776, 41736), (5217, 38208), (5328, 37412), (6368, 31302), (6768, 29452), (6956, 28656), (7104, 28059), (7164, 27824), (7363, 27072), (9024, 22089), (9353, 21312), (9552, 20868), (10434, 19104), (10656, 18706), (12736, 15651), (13536, 14726), (13912, 14328)]