188438208

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{140207}}^1$

素因数の和:140229

約数の個数: 56

約数和(自身を含む): 569805312

約数和(自身を除く): 381367104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 140207, 280414, 420621, 560828, 841242, 981449, 1121656, 1682484, 1962898, 2243312, 2944347, 3364968, 3925796, 4486624, 5888694, 6729936, 7851592, 8973248, 11777388, 13459872, 15703184, 23554776, 26919744, 31406368, 47109552, 62812736, 94219104, 188438208]

約数ペア:

[(1, 188438208), (2, 94219104), (3, 62812736), (4, 47109552), (6, 31406368), (7, 26919744), (8, 23554776), (12, 15703184), (14, 13459872), (16, 11777388), (21, 8973248), (24, 7851592), (28, 6729936), (32, 5888694), (42, 4486624), (48, 3925796), (56, 3364968), (64, 2944347), (84, 2243312), (96, 1962898), (112, 1682484), (168, 1121656), (192, 981449), (224, 841242), (336, 560828), (448, 420621), (672, 280414), (1344, 140207)]