200411145

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7103}}^1$

素因数の和:7147

約数の個数: 64

約数和(自身を含む): 409190400

約数和(自身を除く): 208779255

約数列:

[1, 3, 5, 9, 11, 15, 19, 27, 33, 45, 55, 57, 95, 99, 135, 165, 171, 209, 285, 297, 495, 513, 627, 855, 1045, 1485, 1881, 2565, 3135, 5643, 7103, 9405, 21309, 28215, 35515, 63927, 78133, 106545, 134957, 191781, 234399, 319635, 390665, 404871, 674785, 703197, 958905, 1171995, 1214613, 1484527, 2024355, 2109591, 3515985, 3643839, 4453581, 6073065, 7422635, 10547955, 13360743, 18219195, 22267905, 40082229, 66803715, 200411145]

約数ペア:

[(1, 200411145), (3, 66803715), (5, 40082229), (9, 22267905), (11, 18219195), (15, 13360743), (19, 10547955), (27, 7422635), (33, 6073065), (45, 4453581), (55, 3643839), (57, 3515985), (95, 2109591), (99, 2024355), (135, 1484527), (165, 1214613), (171, 1171995), (209, 958905), (285, 703197), (297, 674785), (495, 404871), (513, 390665), (627, 319635), (855, 234399), (1045, 191781), (1485, 134957), (1881, 106545), (2565, 78133), (3135, 63927), (5643, 35515), (7103, 28215), (9405, 21309)]