188923952

素因数分解:

$2^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{11171}}^1$

素因数の和:11337

約数の個数: 40

約数和(自身を含む): 421139712

約数和(自身を除く): 232215760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 151, 302, 604, 1057, 1208, 2114, 2416, 4228, 8456, 11171, 16912, 22342, 44684, 78197, 89368, 156394, 178736, 312788, 625576, 1251152, 1686821, 3373642, 6747284, 11807747, 13494568, 23615494, 26989136, 47230988, 94461976, 188923952]

約数ペア:

[(1, 188923952), (2, 94461976), (4, 47230988), (7, 26989136), (8, 23615494), (14, 13494568), (16, 11807747), (28, 6747284), (56, 3373642), (112, 1686821), (151, 1251152), (302, 625576), (604, 312788), (1057, 178736), (1208, 156394), (2114, 89368), (2416, 78197), (4228, 44684), (8456, 22342), (11171, 16912)]