210305844

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{7013}}^1$

素因数の和:7054

約数の個数: 108

約数和(自身を含む): 654869124

約数和(自身を除く): 444563280

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 196, 204, 238, 252, 294, 306, 357, 441, 476, 588, 612, 714, 833, 882, 1071, 1428, 1666, 1764, 2142, 2499, 3332, 4284, 4998, 7013, 7497, 9996, 14026, 14994, 21039, 28052, 29988, 42078, 49091, 63117, 84156, 98182, 119221, 126234, 147273, 196364, 238442, 252468, 294546, 343637, 357663, 441819, 476884, 589092, 687274, 715326, 834547, 883638, 1030911, 1072989, 1374548, 1430652, 1669094, 1767276, 2061822, 2145978, 2503641, 3092733, 3338188, 4123644, 4291956, 5007282, 5841829, 6185466, 7510923, 10014564, 11683658, 12370932, 15021846, 17525487, 23367316, 30043692, 35050974, 52576461, 70101948, 105152922, 210305844]

約数ペア:

[(1, 210305844), (2, 105152922), (3, 70101948), (4, 52576461), (6, 35050974), (7, 30043692), (9, 23367316), (12, 17525487), (14, 15021846), (17, 12370932), (18, 11683658), (21, 10014564), (28, 7510923), (34, 6185466), (36, 5841829), (42, 5007282), (49, 4291956), (51, 4123644), (63, 3338188), (68, 3092733), (84, 2503641), (98, 2145978), (102, 2061822), (119, 1767276), (126, 1669094), (147, 1430652), (153, 1374548), (196, 1072989), (204, 1030911), (238, 883638), (252, 834547), (294, 715326), (306, 687274), (357, 589092), (441, 476884), (476, 441819), (588, 357663), (612, 343637), (714, 294546), (833, 252468), (882, 238442), (1071, 196364), (1428, 147273), (1666, 126234), (1764, 119221), (2142, 98182), (2499, 84156), (3332, 63117), (4284, 49091), (4998, 42078), (7013, 29988), (7497, 28052), (9996, 21039), (14026, 14994)]