210867462

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{449}}^1$

素因数の和:699

約数の個数: 80

約数和(自身を含む): 512265600

約数和(自身を除く): 301398138

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 223, 234, 351, 446, 449, 669, 702, 898, 1053, 1338, 1347, 2007, 2106, 2694, 2899, 4014, 4041, 5798, 5837, 6021, 8082, 8697, 11674, 12042, 12123, 17394, 17511, 18063, 24246, 26091, 35022, 36126, 36369, 52182, 52533, 72738, 78273, 100127, 105066, 156546, 157599, 200254, 234819, 300381, 315198, 469638, 472797, 600762, 901143, 945594, 1301651, 1802286, 2603302, 2703429, 3904953, 5406858, 7809906, 8110287, 11714859, 16220574, 23429718, 35144577, 70289154, 105433731, 210867462]

約数ペア:

[(1, 210867462), (2, 105433731), (3, 70289154), (6, 35144577), (9, 23429718), (13, 16220574), (18, 11714859), (26, 8110287), (27, 7809906), (39, 5406858), (54, 3904953), (78, 2703429), (81, 2603302), (117, 1802286), (162, 1301651), (223, 945594), (234, 901143), (351, 600762), (446, 472797), (449, 469638), (669, 315198), (702, 300381), (898, 234819), (1053, 200254), (1338, 157599), (1347, 156546), (2007, 105066), (2106, 100127), (2694, 78273), (2899, 72738), (4014, 52533), (4041, 52182), (5798, 36369), (5837, 36126), (6021, 35022), (8082, 26091), (8697, 24246), (11674, 18063), (12042, 17511), (12123, 17394)]