202105417218

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5167}}^1\times {\mathrm{20183}}^1$

素因数の和:25391

約数の個数: 64

約数和(自身を含む): 450623139840

約数和(自身を除く): 248517722622

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 5167, 10334, 15501, 20183, 31002, 40366, 60549, 87839, 98173, 121098, 175678, 196346, 263517, 294519, 343111, 383477, 527034, 589038, 686222, 766954, 1029333, 1150431, 1668941, 2058666, 2300862, 3337882, 5006823, 6519109, 10013646, 13038218, 19557327, 39114654, 104285561, 208571122, 312856683, 625713366, 1772854537, 1981425659, 3545709074, 3962851318, 5318563611, 5944276977, 10637127222, 11888553954, 33684236203, 67368472406, 101052708609, 202105417218]

約数ペア:

[(1, 202105417218), (2, 101052708609), (3, 67368472406), (6, 33684236203), (17, 11888553954), (19, 10637127222), (34, 5944276977), (38, 5318563611), (51, 3962851318), (57, 3545709074), (102, 1981425659), (114, 1772854537), (323, 625713366), (646, 312856683), (969, 208571122), (1938, 104285561), (5167, 39114654), (10334, 19557327), (15501, 13038218), (20183, 10013646), (31002, 6519109), (40366, 5006823), (60549, 3337882), (87839, 2300862), (98173, 2058666), (121098, 1668941), (175678, 1150431), (196346, 1029333), (263517, 766954), (294519, 686222), (343111, 589038), (383477, 527034)]