190011654

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1$

素因数の和:542

約数の個数: 96

約数和(自身を含む): 491400000

約数和(自身を除く): 301388346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 149, 174, 203, 261, 298, 349, 406, 447, 522, 609, 698, 894, 1043, 1047, 1218, 1341, 1827, 2086, 2094, 2443, 2682, 3129, 3141, 3654, 4321, 4886, 6258, 6282, 7329, 8642, 9387, 10121, 12963, 14658, 18774, 20242, 21987, 25926, 30247, 30363, 38889, 43974, 52001, 60494, 60726, 70847, 77778, 90741, 91089, 104002, 141694, 156003, 181482, 182178, 212541, 272223, 312006, 364007, 425082, 468009, 544446, 637623, 728014, 936018, 1092021, 1275246, 1508029, 2184042, 3016058, 3276063, 4524087, 6552126, 9048174, 10556203, 13572261, 21112406, 27144522, 31668609, 63337218, 95005827, 190011654]

約数ペア:

[(1, 190011654), (2, 95005827), (3, 63337218), (6, 31668609), (7, 27144522), (9, 21112406), (14, 13572261), (18, 10556203), (21, 9048174), (29, 6552126), (42, 4524087), (58, 3276063), (63, 3016058), (87, 2184042), (126, 1508029), (149, 1275246), (174, 1092021), (203, 936018), (261, 728014), (298, 637623), (349, 544446), (406, 468009), (447, 425082), (522, 364007), (609, 312006), (698, 272223), (894, 212541), (1043, 182178), (1047, 181482), (1218, 156003), (1341, 141694), (1827, 104002), (2086, 91089), (2094, 90741), (2443, 77778), (2682, 70847), (3129, 60726), (3141, 60494), (3654, 52001), (4321, 43974), (4886, 38889), (6258, 30363), (6282, 30247), (7329, 25926), (8642, 21987), (9387, 20242), (10121, 18774), (12963, 14658)]