199456722

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1901}}^1$

素因数の和:2008

約数の個数: 64

約数和(自身を含む): 465609600

約数和(自身を除く): 266152878

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 67, 87, 134, 174, 201, 261, 402, 522, 603, 783, 1206, 1566, 1809, 1901, 1943, 3618, 3802, 3886, 5703, 5829, 11406, 11658, 17109, 17487, 34218, 34974, 51327, 52461, 55129, 102654, 104922, 110258, 127367, 165387, 254734, 330774, 382101, 496161, 764202, 992322, 1146303, 1488483, 2292606, 2976966, 3438909, 3693643, 6877818, 7387286, 11080929, 22161858, 33242787, 66485574, 99728361, 199456722]

約数ペア:

[(1, 199456722), (2, 99728361), (3, 66485574), (6, 33242787), (9, 22161858), (18, 11080929), (27, 7387286), (29, 6877818), (54, 3693643), (58, 3438909), (67, 2976966), (87, 2292606), (134, 1488483), (174, 1146303), (201, 992322), (261, 764202), (402, 496161), (522, 382101), (603, 330774), (783, 254734), (1206, 165387), (1566, 127367), (1809, 110258), (1901, 104922), (1943, 102654), (3618, 55129), (3802, 52461), (3886, 51327), (5703, 34974), (5829, 34218), (11406, 17487), (11658, 17109)]