194865656836

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1\times {\mathrm{15427}}^1$

素因数の和:16144

約数の個数: 48

約数和(自身を含む): 350840125440

約数和(自身を除く): 155974468604

約数列:

[1, 2, 4, 71, 79, 142, 158, 284, 316, 563, 1126, 2252, 5609, 11218, 15427, 22436, 30854, 39973, 44477, 61708, 79946, 88954, 159892, 177908, 1095317, 1218733, 2190634, 2437466, 3157867, 4381268, 4874932, 6315734, 8685401, 12631468, 17370802, 34741604, 86530043, 173060086, 346120172, 616663471, 686146679, 1233326942, 1372293358, 2466653884, 2744586716, 48716414209, 97432828418, 194865656836]

約数ペア:

[(1, 194865656836), (2, 97432828418), (4, 48716414209), (71, 2744586716), (79, 2466653884), (142, 1372293358), (158, 1233326942), (284, 686146679), (316, 616663471), (563, 346120172), (1126, 173060086), (2252, 86530043), (5609, 34741604), (11218, 17370802), (15427, 12631468), (22436, 8685401), (30854, 6315734), (39973, 4874932), (44477, 4381268), (61708, 3157867), (79946, 2437466), (88954, 2190634), (159892, 1218733), (177908, 1095317)]