186427008

素因数分解:

$2^7\times 3^4\times {\mathrm{17981}}^1$

素因数の和:18007

約数の個数: 80

約数和(自身を含む): 554834610

約数和(自身を除く): 368407602

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 17981, 35962, 53943, 71924, 107886, 143848, 161829, 215772, 287696, 323658, 431544, 485487, 575392, 647316, 863088, 970974, 1150784, 1294632, 1456461, 1726176, 1941948, 2301568, 2589264, 2912922, 3452352, 3883896, 5178528, 5825844, 6904704, 7767792, 10357056, 11651688, 15535584, 20714112, 23303376, 31071168, 46606752, 62142336, 93213504, 186427008]

約数ペア:

[(1, 186427008), (2, 93213504), (3, 62142336), (4, 46606752), (6, 31071168), (8, 23303376), (9, 20714112), (12, 15535584), (16, 11651688), (18, 10357056), (24, 7767792), (27, 6904704), (32, 5825844), (36, 5178528), (48, 3883896), (54, 3452352), (64, 2912922), (72, 2589264), (81, 2301568), (96, 1941948), (108, 1726176), (128, 1456461), (144, 1294632), (162, 1150784), (192, 970974), (216, 863088), (288, 647316), (324, 575392), (384, 485487), (432, 431544), (576, 323658), (648, 287696), (864, 215772), (1152, 161829), (1296, 143848), (1728, 107886), (2592, 71924), (3456, 53943), (5184, 35962), (10368, 17981)]