187775928

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1042

約数の個数: 128

約数和(自身を含む): 557568000

約数和(自身を除く): 369792072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 31, 36, 54, 58, 62, 72, 87, 93, 108, 116, 124, 174, 186, 216, 232, 248, 261, 279, 348, 372, 522, 558, 696, 744, 783, 837, 899, 967, 1044, 1116, 1566, 1674, 1798, 1934, 2088, 2232, 2697, 2901, 3132, 3348, 3596, 3868, 5394, 5802, 6264, 6696, 7192, 7736, 8091, 8703, 10788, 11604, 16182, 17406, 21576, 23208, 24273, 26109, 28043, 29977, 32364, 34812, 48546, 52218, 56086, 59954, 64728, 69624, 84129, 89931, 97092, 104436, 112172, 119908, 168258, 179862, 194184, 208872, 224344, 239816, 252387, 269793, 336516, 359724, 504774, 539586, 673032, 719448, 757161, 809379, 869333, 1009548, 1079172, 1514322, 1618758, 1738666, 2019096, 2158344, 2607999, 3028644, 3237516, 3477332, 5215998, 6057288, 6475032, 6954664, 7823997, 10431996, 15647994, 20863992, 23471991, 31295988, 46943982, 62591976, 93887964, 187775928]

約数ペア:

[(1, 187775928), (2, 93887964), (3, 62591976), (4, 46943982), (6, 31295988), (8, 23471991), (9, 20863992), (12, 15647994), (18, 10431996), (24, 7823997), (27, 6954664), (29, 6475032), (31, 6057288), (36, 5215998), (54, 3477332), (58, 3237516), (62, 3028644), (72, 2607999), (87, 2158344), (93, 2019096), (108, 1738666), (116, 1618758), (124, 1514322), (174, 1079172), (186, 1009548), (216, 869333), (232, 809379), (248, 757161), (261, 719448), (279, 673032), (348, 539586), (372, 504774), (522, 359724), (558, 336516), (696, 269793), (744, 252387), (783, 239816), (837, 224344), (899, 208872), (967, 194184), (1044, 179862), (1116, 168258), (1566, 119908), (1674, 112172), (1798, 104436), (1934, 97092), (2088, 89931), (2232, 84129), (2697, 69624), (2901, 64728), (3132, 59954), (3348, 56086), (3596, 52218), (3868, 48546), (5394, 34812), (5802, 32364), (6264, 29977), (6696, 28043), (7192, 26109), (7736, 24273), (8091, 23208), (8703, 21576), (10788, 17406), (11604, 16182)]