237992412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{3187}}^1$

素因数の和:3335

約数の個数: 72

約数和(自身を含む): 651270144

約数和(自身を除く): 413277732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 127, 147, 196, 254, 294, 381, 508, 588, 762, 889, 1524, 1778, 2667, 3187, 3556, 5334, 6223, 6374, 9561, 10668, 12446, 12748, 18669, 19122, 22309, 24892, 37338, 38244, 44618, 66927, 74676, 89236, 133854, 156163, 267708, 312326, 404749, 468489, 624652, 809498, 936978, 1214247, 1618996, 1873956, 2428494, 2833243, 4856988, 5666486, 8499729, 11332972, 16999458, 19832701, 33998916, 39665402, 59498103, 79330804, 118996206, 237992412]

約数ペア:

[(1, 237992412), (2, 118996206), (3, 79330804), (4, 59498103), (6, 39665402), (7, 33998916), (12, 19832701), (14, 16999458), (21, 11332972), (28, 8499729), (42, 5666486), (49, 4856988), (84, 2833243), (98, 2428494), (127, 1873956), (147, 1618996), (196, 1214247), (254, 936978), (294, 809498), (381, 624652), (508, 468489), (588, 404749), (762, 312326), (889, 267708), (1524, 156163), (1778, 133854), (2667, 89236), (3187, 74676), (3556, 66927), (5334, 44618), (6223, 38244), (6374, 37338), (9561, 24892), (10668, 22309), (12446, 19122), (12748, 18669)]