197327808

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:299

約数の個数: 168

約数和(自身を含む): 596261952

約数和(自身を除く): 398934144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 47, 48, 64, 72, 74, 94, 96, 111, 141, 144, 148, 188, 192, 197, 222, 282, 288, 296, 333, 376, 394, 423, 444, 564, 576, 591, 592, 666, 752, 788, 846, 888, 1128, 1182, 1184, 1332, 1504, 1576, 1692, 1739, 1773, 1776, 2256, 2364, 2368, 2664, 3008, 3152, 3384, 3478, 3546, 3552, 4512, 4728, 5217, 5328, 6304, 6768, 6956, 7092, 7104, 7289, 9024, 9259, 9456, 10434, 10656, 12608, 13536, 13912, 14184, 14578, 15651, 18518, 18912, 20868, 21312, 21867, 27072, 27777, 27824, 28368, 29156, 31302, 37036, 37824, 41736, 43734, 55554, 55648, 56736, 58312, 62604, 65601, 74072, 83331, 83472, 87468, 111108, 111296, 113472, 116624, 125208, 131202, 148144, 166662, 166944, 174936, 222216, 233248, 250416, 262404, 296288, 333324, 333888, 342583, 349872, 444432, 466496, 500832, 524808, 592576, 666648, 685166, 699744, 888864, 1001664, 1027749, 1049616, 1333296, 1370332, 1399488, 1777728, 2055498, 2099232, 2666592, 2740664, 3083247, 4110996, 4198464, 5333184, 5481328, 6166494, 8221992, 10962656, 12332988, 16443984, 21925312, 24665976, 32887968, 49331952, 65775936, 98663904, 197327808]

約数ペア:

[(1, 197327808), (2, 98663904), (3, 65775936), (4, 49331952), (6, 32887968), (8, 24665976), (9, 21925312), (12, 16443984), (16, 12332988), (18, 10962656), (24, 8221992), (32, 6166494), (36, 5481328), (37, 5333184), (47, 4198464), (48, 4110996), (64, 3083247), (72, 2740664), (74, 2666592), (94, 2099232), (96, 2055498), (111, 1777728), (141, 1399488), (144, 1370332), (148, 1333296), (188, 1049616), (192, 1027749), (197, 1001664), (222, 888864), (282, 699744), (288, 685166), (296, 666648), (333, 592576), (376, 524808), (394, 500832), (423, 466496), (444, 444432), (564, 349872), (576, 342583), (591, 333888), (592, 333324), (666, 296288), (752, 262404), (788, 250416), (846, 233248), (888, 222216), (1128, 174936), (1182, 166944), (1184, 166662), (1332, 148144), (1504, 131202), (1576, 125208), (1692, 116624), (1739, 113472), (1773, 111296), (1776, 111108), (2256, 87468), (2364, 83472), (2368, 83331), (2664, 74072), (3008, 65601), (3152, 62604), (3384, 58312), (3478, 56736), (3546, 55648), (3552, 55554), (4512, 43734), (4728, 41736), (5217, 37824), (5328, 37036), (6304, 31302), (6768, 29156), (6956, 28368), (7092, 27824), (7104, 27777), (7289, 27072), (9024, 21867), (9259, 21312), (9456, 20868), (10434, 18912), (10656, 18518), (12608, 15651), (13536, 14578), (13912, 14184)]