219972297672

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{195581}}^1$

素因数の和:195764

約数の個数: 128

約数和(自身を含む): 630869299200

約数和(自身を除く): 410897001528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 127, 164, 216, 246, 254, 328, 369, 381, 492, 508, 738, 762, 984, 1016, 1107, 1143, 1476, 1524, 2214, 2286, 2952, 3048, 3429, 4428, 4572, 5207, 6858, 8856, 9144, 10414, 13716, 15621, 20828, 27432, 31242, 41656, 46863, 62484, 93726, 124968, 140589, 187452, 195581, 281178, 374904, 391162, 562356, 586743, 782324, 1124712, 1173486, 1564648, 1760229, 2346972, 3520458, 4693944, 5280687, 7040916, 8018821, 10561374, 14081832, 16037642, 21122748, 24056463, 24838787, 32075284, 42245496, 48112926, 49677574, 64150568, 72169389, 74516361, 96225852, 99355148, 144338778, 149032722, 192451704, 198710296, 216508167, 223549083, 288677556, 298065444, 433016334, 447098166, 577355112, 596130888, 670647249, 866032668, 894196332, 1018390267, 1341294498, 1732065336, 1788392664, 2036780534, 2682588996, 3055170801, 4073561068, 5365177992, 6110341602, 8147122136, 9165512403, 12220683204, 18331024806, 24441366408, 27496537209, 36662049612, 54993074418, 73324099224, 109986148836, 219972297672]

約数ペア:

[(1, 219972297672), (2, 109986148836), (3, 73324099224), (4, 54993074418), (6, 36662049612), (8, 27496537209), (9, 24441366408), (12, 18331024806), (18, 12220683204), (24, 9165512403), (27, 8147122136), (36, 6110341602), (41, 5365177992), (54, 4073561068), (72, 3055170801), (82, 2682588996), (108, 2036780534), (123, 1788392664), (127, 1732065336), (164, 1341294498), (216, 1018390267), (246, 894196332), (254, 866032668), (328, 670647249), (369, 596130888), (381, 577355112), (492, 447098166), (508, 433016334), (738, 298065444), (762, 288677556), (984, 223549083), (1016, 216508167), (1107, 198710296), (1143, 192451704), (1476, 149032722), (1524, 144338778), (2214, 99355148), (2286, 96225852), (2952, 74516361), (3048, 72169389), (3429, 64150568), (4428, 49677574), (4572, 48112926), (5207, 42245496), (6858, 32075284), (8856, 24838787), (9144, 24056463), (10414, 21122748), (13716, 16037642), (15621, 14081832), (20828, 10561374), (27432, 8018821), (31242, 7040916), (41656, 5280687), (46863, 4693944), (62484, 3520458), (93726, 2346972), (124968, 1760229), (140589, 1564648), (187452, 1173486), (195581, 1124712), (281178, 782324), (374904, 586743), (391162, 562356)]