202265865

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 384134400

約数和(自身を除く): 181868535

約数列:

[1, 3, 5, 9, 15, 29, 37, 45, 59, 71, 87, 111, 145, 177, 185, 213, 261, 295, 333, 355, 435, 531, 555, 639, 885, 1065, 1073, 1305, 1665, 1711, 2059, 2183, 2627, 2655, 3195, 3219, 4189, 5133, 5365, 6177, 6549, 7881, 8555, 9657, 10295, 10915, 12567, 13135, 15399, 16095, 18531, 19647, 20945, 23643, 25665, 30885, 32745, 37701, 39405, 48285, 62835, 63307, 76183, 76995, 92655, 98235, 118215, 121481, 154993, 188505, 189921, 228549, 316535, 364443, 380915, 464979, 569763, 607405, 685647, 774965, 949605, 1093329, 1142745, 1394937, 1822215, 2324895, 2848815, 3428235, 4494797, 5466645, 6974685, 13484391, 22473985, 40453173, 67421955, 202265865]

約数ペア:

[(1, 202265865), (3, 67421955), (5, 40453173), (9, 22473985), (15, 13484391), (29, 6974685), (37, 5466645), (45, 4494797), (59, 3428235), (71, 2848815), (87, 2324895), (111, 1822215), (145, 1394937), (177, 1142745), (185, 1093329), (213, 949605), (261, 774965), (295, 685647), (333, 607405), (355, 569763), (435, 464979), (531, 380915), (555, 364443), (639, 316535), (885, 228549), (1065, 189921), (1073, 188505), (1305, 154993), (1665, 121481), (1711, 118215), (2059, 98235), (2183, 92655), (2627, 76995), (2655, 76183), (3195, 63307), (3219, 62835), (4189, 48285), (5133, 39405), (5365, 37701), (6177, 32745), (6549, 30885), (7881, 25665), (8555, 23643), (9657, 20945), (10295, 19647), (10915, 18531), (12567, 16095), (13135, 15399)]