247852044

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{3347}}^1$

素因数の和:3396

約数の個数: 108

約数和(自身を含む): 729375192

約数和(自身を除く): 481523148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 121, 132, 153, 187, 198, 204, 242, 306, 363, 374, 396, 484, 561, 612, 726, 748, 1089, 1122, 1452, 1683, 2057, 2178, 2244, 3347, 3366, 4114, 4356, 6171, 6694, 6732, 8228, 10041, 12342, 13388, 18513, 20082, 24684, 30123, 36817, 37026, 40164, 56899, 60246, 73634, 74052, 110451, 113798, 120492, 147268, 170697, 220902, 227596, 331353, 341394, 404987, 441804, 512091, 625889, 662706, 682788, 809974, 1024182, 1214961, 1251778, 1325412, 1619948, 1877667, 2048364, 2429922, 2503556, 3644883, 3755334, 4859844, 5633001, 6884779, 7289766, 7510668, 11266002, 13769558, 14579532, 20654337, 22532004, 27539116, 41308674, 61963011, 82617348, 123926022, 247852044]

約数ペア:

[(1, 247852044), (2, 123926022), (3, 82617348), (4, 61963011), (6, 41308674), (9, 27539116), (11, 22532004), (12, 20654337), (17, 14579532), (18, 13769558), (22, 11266002), (33, 7510668), (34, 7289766), (36, 6884779), (44, 5633001), (51, 4859844), (66, 3755334), (68, 3644883), (99, 2503556), (102, 2429922), (121, 2048364), (132, 1877667), (153, 1619948), (187, 1325412), (198, 1251778), (204, 1214961), (242, 1024182), (306, 809974), (363, 682788), (374, 662706), (396, 625889), (484, 512091), (561, 441804), (612, 404987), (726, 341394), (748, 331353), (1089, 227596), (1122, 220902), (1452, 170697), (1683, 147268), (2057, 120492), (2178, 113798), (2244, 110451), (3347, 74052), (3366, 73634), (4114, 60246), (4356, 56899), (6171, 40164), (6694, 37026), (6732, 36817), (8228, 30123), (10041, 24684), (12342, 20082), (13388, 18513)]