190030624

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{7129}}^1$

素因数の和:7170

約数の個数: 72

約数和(自身を含む): 460868940

約数和(自身を除く): 270838316

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 476, 544, 784, 833, 952, 1568, 1666, 1904, 3332, 3808, 6664, 7129, 13328, 14258, 26656, 28516, 49903, 57032, 99806, 114064, 121193, 199612, 228128, 242386, 349321, 399224, 484772, 698642, 798448, 848351, 969544, 1397284, 1596896, 1696702, 1939088, 2794568, 3393404, 3878176, 5589136, 5938457, 6786808, 11178272, 11876914, 13573616, 23753828, 27147232, 47507656, 95015312, 190030624]

約数ペア:

[(1, 190030624), (2, 95015312), (4, 47507656), (7, 27147232), (8, 23753828), (14, 13573616), (16, 11876914), (17, 11178272), (28, 6786808), (32, 5938457), (34, 5589136), (49, 3878176), (56, 3393404), (68, 2794568), (98, 1939088), (112, 1696702), (119, 1596896), (136, 1397284), (196, 969544), (224, 848351), (238, 798448), (272, 698642), (392, 484772), (476, 399224), (544, 349321), (784, 242386), (833, 228128), (952, 199612), (1568, 121193), (1666, 114064), (1904, 99806), (3332, 57032), (3808, 49903), (6664, 28516), (7129, 26656), (13328, 14258)]