242554664

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 528595200

約数和(自身を除く): 286040536

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 59, 62, 88, 118, 121, 124, 137, 236, 242, 248, 274, 341, 472, 484, 548, 649, 682, 968, 1096, 1298, 1364, 1507, 1829, 2596, 2728, 3014, 3658, 3751, 4247, 5192, 6028, 7139, 7316, 7502, 8083, 8494, 12056, 14278, 14632, 15004, 16166, 16577, 16988, 20119, 28556, 30008, 32332, 33154, 33976, 40238, 46717, 57112, 64664, 66308, 80476, 88913, 93434, 132616, 160952, 177826, 186868, 221309, 250573, 355652, 373736, 442618, 501146, 513887, 711304, 885236, 978043, 1002292, 1027774, 1770472, 1956086, 2004584, 2055548, 2756303, 3912172, 4111096, 5512606, 7824344, 11025212, 22050424, 30319333, 60638666, 121277332, 242554664]

約数ペア:

[(1, 242554664), (2, 121277332), (4, 60638666), (8, 30319333), (11, 22050424), (22, 11025212), (31, 7824344), (44, 5512606), (59, 4111096), (62, 3912172), (88, 2756303), (118, 2055548), (121, 2004584), (124, 1956086), (137, 1770472), (236, 1027774), (242, 1002292), (248, 978043), (274, 885236), (341, 711304), (472, 513887), (484, 501146), (548, 442618), (649, 373736), (682, 355652), (968, 250573), (1096, 221309), (1298, 186868), (1364, 177826), (1507, 160952), (1829, 132616), (2596, 93434), (2728, 88913), (3014, 80476), (3658, 66308), (3751, 64664), (4247, 57112), (5192, 46717), (6028, 40238), (7139, 33976), (7316, 33154), (7502, 32332), (8083, 30008), (8494, 28556), (12056, 20119), (14278, 16988), (14632, 16577), (15004, 16166)]