98021132

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:243

約数の個数: 72

約数和(自身を含む): 200202240

約数和(自身を除く): 102181108

約数列:

[1, 2, 4, 11, 22, 31, 44, 47, 62, 94, 121, 124, 139, 188, 242, 278, 341, 484, 517, 556, 682, 1034, 1364, 1457, 1529, 2068, 2914, 3058, 3751, 4309, 5687, 5828, 6116, 6533, 7502, 8618, 11374, 13066, 15004, 16027, 16819, 17236, 22748, 26132, 32054, 33638, 47399, 64108, 67276, 71863, 94798, 143726, 176297, 189596, 202523, 287452, 352594, 405046, 521389, 705188, 790493, 810092, 1042778, 1580986, 2085556, 2227753, 3161972, 4455506, 8911012, 24505283, 49010566, 98021132]

約数ペア:

[(1, 98021132), (2, 49010566), (4, 24505283), (11, 8911012), (22, 4455506), (31, 3161972), (44, 2227753), (47, 2085556), (62, 1580986), (94, 1042778), (121, 810092), (124, 790493), (139, 705188), (188, 521389), (242, 405046), (278, 352594), (341, 287452), (484, 202523), (517, 189596), (556, 176297), (682, 143726), (1034, 94798), (1364, 71863), (1457, 67276), (1529, 64108), (2068, 47399), (2914, 33638), (3058, 32054), (3751, 26132), (4309, 22748), (5687, 17236), (5828, 16819), (6116, 16027), (6533, 15004), (7502, 13066), (8618, 11374)]