236641356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{4211}}^1$

素因数の和:4451

約数の個数: 72

約数和(自身を含む): 686859264

約数和(自身を除く): 450217908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 223, 252, 446, 669, 892, 1338, 1561, 2007, 2676, 3122, 4014, 4211, 4683, 6244, 8028, 8422, 9366, 12633, 14049, 16844, 18732, 25266, 28098, 29477, 37899, 50532, 56196, 58954, 75798, 88431, 117908, 151596, 176862, 265293, 353724, 530586, 939053, 1061172, 1878106, 2817159, 3756212, 5634318, 6573371, 8451477, 11268636, 13146742, 16902954, 19720113, 26293484, 33805908, 39440226, 59160339, 78880452, 118320678, 236641356]

約数ペア:

[(1, 236641356), (2, 118320678), (3, 78880452), (4, 59160339), (6, 39440226), (7, 33805908), (9, 26293484), (12, 19720113), (14, 16902954), (18, 13146742), (21, 11268636), (28, 8451477), (36, 6573371), (42, 5634318), (63, 3756212), (84, 2817159), (126, 1878106), (223, 1061172), (252, 939053), (446, 530586), (669, 353724), (892, 265293), (1338, 176862), (1561, 151596), (2007, 117908), (2676, 88431), (3122, 75798), (4014, 58954), (4211, 56196), (4683, 50532), (6244, 37899), (8028, 29477), (8422, 28098), (9366, 25266), (12633, 18732), (14049, 16844)]