295359316

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 637459200

約数和(自身を除く): 342099884

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 61, 67, 89, 116, 122, 134, 178, 203, 244, 268, 356, 406, 427, 469, 623, 812, 854, 938, 1246, 1708, 1769, 1876, 1943, 2492, 2581, 3538, 3886, 4087, 5162, 5429, 5963, 7076, 7772, 8174, 10324, 10858, 11926, 12383, 13601, 16348, 18067, 21716, 23852, 24766, 27202, 28609, 36134, 38003, 41741, 49532, 54404, 57218, 72268, 76006, 83482, 114436, 118523, 152012, 157441, 166964, 172927, 237046, 314882, 345854, 363743, 474092, 629764, 691708, 727486, 829661, 1102087, 1210489, 1454972, 1659322, 2204174, 2420978, 2546201, 3318644, 4408348, 4841956, 5092402, 10184804, 10548547, 21097094, 42194188, 73839829, 147679658, 295359316]

約数ペア:

[(1, 295359316), (2, 147679658), (4, 73839829), (7, 42194188), (14, 21097094), (28, 10548547), (29, 10184804), (58, 5092402), (61, 4841956), (67, 4408348), (89, 3318644), (116, 2546201), (122, 2420978), (134, 2204174), (178, 1659322), (203, 1454972), (244, 1210489), (268, 1102087), (356, 829661), (406, 727486), (427, 691708), (469, 629764), (623, 474092), (812, 363743), (854, 345854), (938, 314882), (1246, 237046), (1708, 172927), (1769, 166964), (1876, 157441), (1943, 152012), (2492, 118523), (2581, 114436), (3538, 83482), (3886, 76006), (4087, 72268), (5162, 57218), (5429, 54404), (5963, 49532), (7076, 41741), (7772, 38003), (8174, 36134), (10324, 28609), (10858, 27202), (11926, 24766), (12383, 23852), (13601, 21716), (16348, 18067)]