191785164

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 489888000

約数和(自身を除く): 298102836

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 59, 76, 106, 114, 118, 159, 177, 212, 228, 236, 269, 318, 354, 538, 636, 708, 807, 1007, 1076, 1121, 1614, 2014, 2242, 3021, 3127, 3228, 3363, 4028, 4484, 5111, 6042, 6254, 6726, 9381, 10222, 12084, 12508, 13452, 14257, 15333, 15871, 18762, 20444, 28514, 30666, 31742, 37524, 42771, 47613, 57028, 59413, 61332, 63484, 85542, 95226, 118826, 171084, 178239, 190452, 237652, 270883, 301549, 356478, 541766, 603098, 712956, 812649, 841163, 904647, 1083532, 1206196, 1625298, 1682326, 1809294, 2523489, 3250596, 3364652, 3618588, 5046978, 10093956, 15982097, 31964194, 47946291, 63928388, 95892582, 191785164]

約数ペア:

[(1, 191785164), (2, 95892582), (3, 63928388), (4, 47946291), (6, 31964194), (12, 15982097), (19, 10093956), (38, 5046978), (53, 3618588), (57, 3364652), (59, 3250596), (76, 2523489), (106, 1809294), (114, 1682326), (118, 1625298), (159, 1206196), (177, 1083532), (212, 904647), (228, 841163), (236, 812649), (269, 712956), (318, 603098), (354, 541766), (538, 356478), (636, 301549), (708, 270883), (807, 237652), (1007, 190452), (1076, 178239), (1121, 171084), (1614, 118826), (2014, 95226), (2242, 85542), (3021, 63484), (3127, 61332), (3228, 59413), (3363, 57028), (4028, 47613), (4484, 42771), (5111, 37524), (6042, 31742), (6254, 30666), (6726, 28514), (9381, 20444), (10222, 18762), (12084, 15871), (12508, 15333), (13452, 14257)]