199055616

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:292

約数の個数: 144

約数和(自身を含む): 565125120

約数和(自身を除く): 366069504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 59, 64, 69, 92, 96, 118, 128, 138, 177, 184, 191, 192, 236, 256, 276, 354, 368, 382, 384, 472, 552, 573, 708, 736, 764, 768, 944, 1104, 1146, 1357, 1416, 1472, 1528, 1888, 2208, 2292, 2714, 2832, 2944, 3056, 3776, 4071, 4393, 4416, 4584, 5428, 5664, 5888, 6112, 7552, 8142, 8786, 8832, 9168, 10856, 11269, 11328, 12224, 13179, 15104, 16284, 17572, 17664, 18336, 21712, 22538, 22656, 24448, 26358, 32568, 33807, 35144, 36672, 43424, 45076, 45312, 48896, 52716, 65136, 67614, 70288, 73344, 86848, 90152, 105432, 130272, 135228, 140576, 146688, 173696, 180304, 210864, 259187, 260544, 270456, 281152, 347392, 360608, 421728, 518374, 521088, 540912, 562304, 721216, 777561, 843456, 1036748, 1042176, 1081824, 1124608, 1442432, 1555122, 1686912, 2073496, 2163648, 2884864, 3110244, 3373824, 4146992, 4327296, 6220488, 8293984, 8654592, 12440976, 16587968, 24881952, 33175936, 49763904, 66351872, 99527808, 199055616]

約数ペア:

[(1, 199055616), (2, 99527808), (3, 66351872), (4, 49763904), (6, 33175936), (8, 24881952), (12, 16587968), (16, 12440976), (23, 8654592), (24, 8293984), (32, 6220488), (46, 4327296), (48, 4146992), (59, 3373824), (64, 3110244), (69, 2884864), (92, 2163648), (96, 2073496), (118, 1686912), (128, 1555122), (138, 1442432), (177, 1124608), (184, 1081824), (191, 1042176), (192, 1036748), (236, 843456), (256, 777561), (276, 721216), (354, 562304), (368, 540912), (382, 521088), (384, 518374), (472, 421728), (552, 360608), (573, 347392), (708, 281152), (736, 270456), (764, 260544), (768, 259187), (944, 210864), (1104, 180304), (1146, 173696), (1357, 146688), (1416, 140576), (1472, 135228), (1528, 130272), (1888, 105432), (2208, 90152), (2292, 86848), (2714, 73344), (2832, 70288), (2944, 67614), (3056, 65136), (3776, 52716), (4071, 48896), (4393, 45312), (4416, 45076), (4584, 43424), (5428, 36672), (5664, 35144), (5888, 33807), (6112, 32568), (7552, 26358), (8142, 24448), (8786, 22656), (8832, 22538), (9168, 21712), (10856, 18336), (11269, 17664), (11328, 17572), (12224, 16284), (13179, 15104)]