187588596

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{3331}}^1$

素因数の和:3389

約数の個数: 72

約数和(自身を含む): 497640864

約数和(自身を除く): 310052268

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 361, 494, 722, 741, 988, 1083, 1444, 1482, 2166, 2964, 3331, 4332, 4693, 6662, 9386, 9993, 13324, 14079, 18772, 19986, 28158, 39972, 43303, 56316, 63289, 86606, 126578, 129909, 173212, 189867, 253156, 259818, 379734, 519636, 759468, 822757, 1202491, 1645514, 2404982, 2468271, 3291028, 3607473, 4809964, 4936542, 7214946, 9873084, 14429892, 15632383, 31264766, 46897149, 62529532, 93794298, 187588596]

約数ペア:

[(1, 187588596), (2, 93794298), (3, 62529532), (4, 46897149), (6, 31264766), (12, 15632383), (13, 14429892), (19, 9873084), (26, 7214946), (38, 4936542), (39, 4809964), (52, 3607473), (57, 3291028), (76, 2468271), (78, 2404982), (114, 1645514), (156, 1202491), (228, 822757), (247, 759468), (361, 519636), (494, 379734), (722, 259818), (741, 253156), (988, 189867), (1083, 173212), (1444, 129909), (1482, 126578), (2166, 86606), (2964, 63289), (3331, 56316), (4332, 43303), (4693, 39972), (6662, 28158), (9386, 19986), (9993, 18772), (13324, 14079)]