202221184

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:210

約数の個数: 128

約数和(自身を含む): 468840960

約数和(自身を除く): 266619776

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 41, 44, 62, 64, 82, 88, 113, 124, 128, 164, 176, 226, 248, 328, 341, 352, 451, 452, 496, 656, 682, 704, 902, 904, 992, 1243, 1271, 1312, 1364, 1408, 1804, 1808, 1984, 2486, 2542, 2624, 2728, 3503, 3608, 3616, 3968, 4633, 4972, 5084, 5248, 5456, 7006, 7216, 7232, 9266, 9944, 10168, 10912, 13981, 14012, 14432, 14464, 18532, 19888, 20336, 21824, 27962, 28024, 28864, 37064, 38533, 39776, 40672, 43648, 50963, 55924, 56048, 57728, 74128, 77066, 79552, 81344, 101926, 111848, 112096, 143623, 148256, 154132, 159104, 162688, 203852, 223696, 224192, 287246, 296512, 308264, 407704, 447392, 448384, 574492, 593024, 616528, 815408, 894784, 1148984, 1233056, 1579853, 1630816, 1789568, 2297968, 2466112, 3159706, 3261632, 4595936, 4932224, 6319412, 6523264, 9191872, 12638824, 18383744, 25277648, 50555296, 101110592, 202221184]

約数ペア:

[(1, 202221184), (2, 101110592), (4, 50555296), (8, 25277648), (11, 18383744), (16, 12638824), (22, 9191872), (31, 6523264), (32, 6319412), (41, 4932224), (44, 4595936), (62, 3261632), (64, 3159706), (82, 2466112), (88, 2297968), (113, 1789568), (124, 1630816), (128, 1579853), (164, 1233056), (176, 1148984), (226, 894784), (248, 815408), (328, 616528), (341, 593024), (352, 574492), (451, 448384), (452, 447392), (496, 407704), (656, 308264), (682, 296512), (704, 287246), (902, 224192), (904, 223696), (992, 203852), (1243, 162688), (1271, 159104), (1312, 154132), (1364, 148256), (1408, 143623), (1804, 112096), (1808, 111848), (1984, 101926), (2486, 81344), (2542, 79552), (2624, 77066), (2728, 74128), (3503, 57728), (3608, 56048), (3616, 55924), (3968, 50963), (4633, 43648), (4972, 40672), (5084, 39776), (5248, 38533), (5456, 37064), (7006, 28864), (7216, 28024), (7232, 27962), (9266, 21824), (9944, 20336), (10168, 19888), (10912, 18532), (13981, 14464), (14012, 14432)]