268516122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:332

約数の個数: 128

約数和(自身を含む): 689762304

約数和(自身を除く): 421246182

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 34, 42, 46, 51, 69, 83, 102, 119, 138, 161, 166, 197, 238, 249, 322, 357, 391, 394, 483, 498, 581, 591, 714, 782, 966, 1162, 1173, 1182, 1379, 1411, 1743, 1909, 2346, 2737, 2758, 2822, 3349, 3486, 3818, 4137, 4233, 4531, 5474, 5727, 6698, 8211, 8274, 8466, 9062, 9877, 10047, 11454, 13363, 13593, 16351, 16422, 19754, 20094, 23443, 26726, 27186, 29631, 31717, 32453, 32702, 40089, 46886, 49053, 59262, 63434, 64906, 70329, 77027, 80178, 95151, 97359, 98106, 114457, 140658, 154054, 190302, 194718, 227171, 228914, 231081, 277967, 343371, 376073, 454342, 462162, 539189, 555934, 681513, 686742, 752146, 833901, 1078378, 1128219, 1363026, 1617567, 1667802, 1945769, 2256438, 2632511, 3235134, 3891538, 5265022, 5837307, 6393241, 7897533, 11674614, 12786482, 15795066, 19179723, 38359446, 44752687, 89505374, 134258061, 268516122]

約数ペア:

[(1, 268516122), (2, 134258061), (3, 89505374), (6, 44752687), (7, 38359446), (14, 19179723), (17, 15795066), (21, 12786482), (23, 11674614), (34, 7897533), (42, 6393241), (46, 5837307), (51, 5265022), (69, 3891538), (83, 3235134), (102, 2632511), (119, 2256438), (138, 1945769), (161, 1667802), (166, 1617567), (197, 1363026), (238, 1128219), (249, 1078378), (322, 833901), (357, 752146), (391, 686742), (394, 681513), (483, 555934), (498, 539189), (581, 462162), (591, 454342), (714, 376073), (782, 343371), (966, 277967), (1162, 231081), (1173, 228914), (1182, 227171), (1379, 194718), (1411, 190302), (1743, 154054), (1909, 140658), (2346, 114457), (2737, 98106), (2758, 97359), (2822, 95151), (3349, 80178), (3486, 77027), (3818, 70329), (4137, 64906), (4233, 63434), (4531, 59262), (5474, 49053), (5727, 46886), (6698, 40089), (8211, 32702), (8274, 32453), (8466, 31717), (9062, 29631), (9877, 27186), (10047, 26726), (11454, 23443), (13363, 20094), (13593, 19754), (16351, 16422)]