190117632

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:318

約数の個数: 144

約数和(自身を含む): 541578240

約数和(自身を除く): 351460608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 47, 48, 64, 69, 92, 94, 96, 128, 138, 141, 184, 188, 192, 229, 256, 276, 282, 368, 376, 384, 458, 552, 564, 687, 736, 752, 768, 916, 1081, 1104, 1128, 1374, 1472, 1504, 1832, 2162, 2208, 2256, 2748, 2944, 3008, 3243, 3664, 4324, 4416, 4512, 5267, 5496, 5888, 6016, 6486, 7328, 8648, 8832, 9024, 10534, 10763, 10992, 12032, 12972, 14656, 15801, 17296, 17664, 18048, 21068, 21526, 21984, 25944, 29312, 31602, 32289, 34592, 36096, 42136, 43052, 43968, 51888, 58624, 63204, 64578, 69184, 84272, 86104, 87936, 103776, 126408, 129156, 138368, 168544, 172208, 175872, 207552, 247549, 252816, 258312, 276736, 337088, 344416, 415104, 495098, 505632, 516624, 674176, 688832, 742647, 830208, 990196, 1011264, 1033248, 1348352, 1377664, 1485294, 1980392, 2022528, 2066496, 2755328, 2970588, 3960784, 4045056, 4132992, 5941176, 7921568, 8265984, 11882352, 15843136, 23764704, 31686272, 47529408, 63372544, 95058816, 190117632]

約数ペア:

[(1, 190117632), (2, 95058816), (3, 63372544), (4, 47529408), (6, 31686272), (8, 23764704), (12, 15843136), (16, 11882352), (23, 8265984), (24, 7921568), (32, 5941176), (46, 4132992), (47, 4045056), (48, 3960784), (64, 2970588), (69, 2755328), (92, 2066496), (94, 2022528), (96, 1980392), (128, 1485294), (138, 1377664), (141, 1348352), (184, 1033248), (188, 1011264), (192, 990196), (229, 830208), (256, 742647), (276, 688832), (282, 674176), (368, 516624), (376, 505632), (384, 495098), (458, 415104), (552, 344416), (564, 337088), (687, 276736), (736, 258312), (752, 252816), (768, 247549), (916, 207552), (1081, 175872), (1104, 172208), (1128, 168544), (1374, 138368), (1472, 129156), (1504, 126408), (1832, 103776), (2162, 87936), (2208, 86104), (2256, 84272), (2748, 69184), (2944, 64578), (3008, 63204), (3243, 58624), (3664, 51888), (4324, 43968), (4416, 43052), (4512, 42136), (5267, 36096), (5496, 34592), (5888, 32289), (6016, 31602), (6486, 29312), (7328, 25944), (8648, 21984), (8832, 21526), (9024, 21068), (10534, 18048), (10763, 17664), (10992, 17296), (12032, 15801), (12972, 14656)]