238905152

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{433}}^1$

素因数の和:715

約数の個数: 56

約数和(自身を含む): 490109256

約数和(自身を除く): 251204104

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 233, 296, 433, 466, 592, 866, 932, 1184, 1732, 1864, 2368, 3464, 3728, 6928, 7456, 8621, 13856, 14912, 16021, 17242, 27712, 32042, 34484, 64084, 68968, 100889, 128168, 137936, 201778, 256336, 275872, 403556, 512672, 551744, 807112, 1025344, 1614224, 3228448, 3732893, 6456896, 7465786, 14931572, 29863144, 59726288, 119452576, 238905152]

約数ペア:

[(1, 238905152), (2, 119452576), (4, 59726288), (8, 29863144), (16, 14931572), (32, 7465786), (37, 6456896), (64, 3732893), (74, 3228448), (148, 1614224), (233, 1025344), (296, 807112), (433, 551744), (466, 512672), (592, 403556), (866, 275872), (932, 256336), (1184, 201778), (1732, 137936), (1864, 128168), (2368, 100889), (3464, 68968), (3728, 64084), (6928, 34484), (7456, 32042), (8621, 27712), (13856, 17242), (14912, 16021)]