201362950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7309}}^1$

素因数の和:7369

約数の個数: 48

約数和(自身を含む): 407898000

約数和(自身を除く): 206535050

約数列:

[1, 2, 5, 10, 19, 25, 29, 38, 50, 58, 95, 145, 190, 290, 475, 551, 725, 950, 1102, 1450, 2755, 5510, 7309, 13775, 14618, 27550, 36545, 73090, 138871, 182725, 211961, 277742, 365450, 423922, 694355, 1059805, 1388710, 2119610, 3471775, 4027259, 5299025, 6943550, 8054518, 10598050, 20136295, 40272590, 100681475, 201362950]

約数ペア:

[(1, 201362950), (2, 100681475), (5, 40272590), (10, 20136295), (19, 10598050), (25, 8054518), (29, 6943550), (38, 5299025), (50, 4027259), (58, 3471775), (95, 2119610), (145, 1388710), (190, 1059805), (290, 694355), (475, 423922), (551, 365450), (725, 277742), (950, 211961), (1102, 182725), (1450, 138871), (2755, 73090), (5510, 36545), (7309, 27550), (13775, 14618)]