200744190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{761}}^1\times {\mathrm{977}}^1$

素因数の和:1754

約数の個数: 64

約数和(自身を含む): 536569920

約数和(自身を除く): 335825730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 761, 977, 1522, 1954, 2283, 2931, 3805, 4566, 4885, 5862, 6849, 7610, 8793, 9770, 11415, 13698, 14655, 17586, 20547, 22830, 26379, 29310, 34245, 41094, 43965, 52758, 68490, 87930, 102735, 131895, 205470, 263790, 743497, 1486994, 2230491, 3717485, 4460982, 6691473, 7434970, 11152455, 13382946, 20074419, 22304910, 33457365, 40148838, 66914730, 100372095, 200744190]

約数ペア:

[(1, 200744190), (2, 100372095), (3, 66914730), (5, 40148838), (6, 33457365), (9, 22304910), (10, 20074419), (15, 13382946), (18, 11152455), (27, 7434970), (30, 6691473), (45, 4460982), (54, 3717485), (90, 2230491), (135, 1486994), (270, 743497), (761, 263790), (977, 205470), (1522, 131895), (1954, 102735), (2283, 87930), (2931, 68490), (3805, 52758), (4566, 43965), (4885, 41094), (5862, 34245), (6849, 29310), (7610, 26379), (8793, 22830), (9770, 20547), (11415, 17586), (13698, 14655)]