258339114

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 633080448

約数和(自身を除く): 374741334

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 66, 82, 99, 121, 123, 198, 242, 246, 263, 363, 369, 451, 526, 726, 738, 789, 902, 1089, 1331, 1353, 1578, 2178, 2367, 2662, 2706, 2893, 3993, 4059, 4734, 4961, 5786, 7986, 8118, 8679, 9922, 10783, 11979, 14883, 17358, 21566, 23958, 26037, 29766, 31823, 32349, 44649, 52074, 54571, 63646, 64698, 89298, 95469, 97047, 109142, 118613, 163713, 190938, 194094, 237226, 286407, 327426, 350053, 355839, 491139, 572814, 700106, 711678, 982278, 1050159, 1067517, 1304743, 2100318, 2135034, 2609486, 3150477, 3914229, 6300954, 7828458, 11742687, 14352173, 23485374, 28704346, 43056519, 86113038, 129169557, 258339114]

約数ペア:

[(1, 258339114), (2, 129169557), (3, 86113038), (6, 43056519), (9, 28704346), (11, 23485374), (18, 14352173), (22, 11742687), (33, 7828458), (41, 6300954), (66, 3914229), (82, 3150477), (99, 2609486), (121, 2135034), (123, 2100318), (198, 1304743), (242, 1067517), (246, 1050159), (263, 982278), (363, 711678), (369, 700106), (451, 572814), (526, 491139), (726, 355839), (738, 350053), (789, 327426), (902, 286407), (1089, 237226), (1331, 194094), (1353, 190938), (1578, 163713), (2178, 118613), (2367, 109142), (2662, 97047), (2706, 95469), (2893, 89298), (3993, 64698), (4059, 63646), (4734, 54571), (4961, 52074), (5786, 44649), (7986, 32349), (8118, 31823), (8679, 29766), (9922, 26037), (10783, 23958), (11979, 21566), (14883, 17358)]