208775328

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^3\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 96

約数和(自身を含む): 574060032

約数和(自身を除く): 365284704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 73, 93, 96, 124, 146, 186, 219, 248, 292, 372, 438, 496, 584, 744, 876, 961, 992, 1168, 1488, 1752, 1922, 2263, 2336, 2883, 2976, 3504, 3844, 4526, 5766, 6789, 7008, 7688, 9052, 11532, 13578, 15376, 18104, 23064, 27156, 29791, 30752, 36208, 46128, 54312, 59582, 70153, 72416, 89373, 92256, 108624, 119164, 140306, 178746, 210459, 217248, 238328, 280612, 357492, 420918, 476656, 561224, 714984, 841836, 953312, 1122448, 1429968, 1683672, 2174743, 2244896, 2859936, 3367344, 4349486, 6524229, 6734688, 8698972, 13048458, 17397944, 26096916, 34795888, 52193832, 69591776, 104387664, 208775328]

約数ペア:

[(1, 208775328), (2, 104387664), (3, 69591776), (4, 52193832), (6, 34795888), (8, 26096916), (12, 17397944), (16, 13048458), (24, 8698972), (31, 6734688), (32, 6524229), (48, 4349486), (62, 3367344), (73, 2859936), (93, 2244896), (96, 2174743), (124, 1683672), (146, 1429968), (186, 1122448), (219, 953312), (248, 841836), (292, 714984), (372, 561224), (438, 476656), (496, 420918), (584, 357492), (744, 280612), (876, 238328), (961, 217248), (992, 210459), (1168, 178746), (1488, 140306), (1752, 119164), (1922, 108624), (2263, 92256), (2336, 89373), (2883, 72416), (2976, 70153), (3504, 59582), (3844, 54312), (4526, 46128), (5766, 36208), (6789, 30752), (7008, 29791), (7688, 27156), (9052, 23064), (11532, 18104), (13578, 15376)]