100139536

素因数分解:

$2^4\times 7^3\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:357

約数の個数: 80

約数和(自身を含む): 230342400

約数和(自身を除く): 130202864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 71, 98, 112, 142, 196, 257, 284, 343, 392, 497, 514, 568, 686, 784, 994, 1028, 1136, 1372, 1799, 1988, 2056, 2744, 3479, 3598, 3976, 4112, 5488, 6958, 7196, 7952, 12593, 13916, 14392, 18247, 24353, 25186, 27832, 28784, 36494, 48706, 50372, 55664, 72988, 88151, 97412, 100744, 127729, 145976, 176302, 194824, 201488, 255458, 291952, 352604, 389648, 510916, 705208, 894103, 1021832, 1410416, 1788206, 2043664, 3576412, 6258721, 7152824, 12517442, 14305648, 25034884, 50069768, 100139536]

約数ペア:

[(1, 100139536), (2, 50069768), (4, 25034884), (7, 14305648), (8, 12517442), (14, 7152824), (16, 6258721), (28, 3576412), (49, 2043664), (56, 1788206), (71, 1410416), (98, 1021832), (112, 894103), (142, 705208), (196, 510916), (257, 389648), (284, 352604), (343, 291952), (392, 255458), (497, 201488), (514, 194824), (568, 176302), (686, 145976), (784, 127729), (994, 100744), (1028, 97412), (1136, 88151), (1372, 72988), (1799, 55664), (1988, 50372), (2056, 48706), (2744, 36494), (3479, 28784), (3598, 27832), (3976, 25186), (4112, 24353), (5488, 18247), (6958, 14392), (7196, 13916), (7952, 12593)]