187202240

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:314

約数の個数: 112

約数和(自身を含む): 465380832

約数和(自身を除く): 278178592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 97, 148, 160, 163, 185, 194, 296, 320, 326, 370, 388, 485, 592, 652, 740, 776, 815, 970, 1184, 1304, 1480, 1552, 1630, 1940, 2368, 2608, 2960, 3104, 3260, 3589, 3880, 5216, 5920, 6031, 6208, 6520, 7178, 7760, 10432, 11840, 12062, 13040, 14356, 15520, 15811, 17945, 24124, 26080, 28712, 30155, 31040, 31622, 35890, 48248, 52160, 57424, 60310, 63244, 71780, 79055, 96496, 114848, 120620, 126488, 143560, 158110, 192992, 229696, 241240, 252976, 287120, 316220, 385984, 482480, 505952, 574240, 585007, 632440, 964960, 1011904, 1148480, 1170014, 1264880, 1929920, 2340028, 2529760, 2925035, 4680056, 5059520, 5850070, 9360112, 11700140, 18720224, 23400280, 37440448, 46800560, 93601120, 187202240]

約数ペア:

[(1, 187202240), (2, 93601120), (4, 46800560), (5, 37440448), (8, 23400280), (10, 18720224), (16, 11700140), (20, 9360112), (32, 5850070), (37, 5059520), (40, 4680056), (64, 2925035), (74, 2529760), (80, 2340028), (97, 1929920), (148, 1264880), (160, 1170014), (163, 1148480), (185, 1011904), (194, 964960), (296, 632440), (320, 585007), (326, 574240), (370, 505952), (388, 482480), (485, 385984), (592, 316220), (652, 287120), (740, 252976), (776, 241240), (815, 229696), (970, 192992), (1184, 158110), (1304, 143560), (1480, 126488), (1552, 120620), (1630, 114848), (1940, 96496), (2368, 79055), (2608, 71780), (2960, 63244), (3104, 60310), (3260, 57424), (3589, 52160), (3880, 48248), (5216, 35890), (5920, 31622), (6031, 31040), (6208, 30155), (6520, 28712), (7178, 26080), (7760, 24124), (10432, 17945), (11840, 15811), (12062, 15520), (13040, 14356)]