186507952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:434

約数の個数: 80

約数和(自身を含む): 407116800

約数和(自身を除く): 220608848

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 151, 152, 239, 272, 302, 304, 323, 478, 604, 646, 956, 1208, 1292, 1912, 2416, 2567, 2584, 2869, 3824, 4063, 4541, 5134, 5168, 5738, 8126, 9082, 10268, 11476, 16252, 18164, 20536, 22952, 32504, 36089, 36328, 41072, 45904, 48773, 65008, 72178, 72656, 77197, 97546, 144356, 154394, 195092, 288712, 308788, 390184, 577424, 613513, 617576, 685691, 780368, 1227026, 1235152, 1371382, 2454052, 2742764, 4908104, 5485528, 9816208, 10971056, 11656747, 23313494, 46626988, 93253976, 186507952]

約数ペア:

[(1, 186507952), (2, 93253976), (4, 46626988), (8, 23313494), (16, 11656747), (17, 10971056), (19, 9816208), (34, 5485528), (38, 4908104), (68, 2742764), (76, 2454052), (136, 1371382), (151, 1235152), (152, 1227026), (239, 780368), (272, 685691), (302, 617576), (304, 613513), (323, 577424), (478, 390184), (604, 308788), (646, 288712), (956, 195092), (1208, 154394), (1292, 144356), (1912, 97546), (2416, 77197), (2567, 72656), (2584, 72178), (2869, 65008), (3824, 48773), (4063, 45904), (4541, 41072), (5134, 36328), (5168, 36089), (5738, 32504), (8126, 22952), (9082, 20536), (10268, 18164), (11476, 16252)]