201856965

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{14969}}^1$

素因数の和:15037

約数の個数: 32

約数和(自身を含む): 344908800

約数和(自身を除く): 143051835

約数列:

[1, 3, 5, 15, 29, 31, 87, 93, 145, 155, 435, 465, 899, 2697, 4495, 13485, 14969, 44907, 74845, 224535, 434101, 464039, 1302303, 1392117, 2170505, 2320195, 6511515, 6960585, 13457131, 40371393, 67285655, 201856965]

約数ペア:

[(1, 201856965), (3, 67285655), (5, 40371393), (15, 13457131), (29, 6960585), (31, 6511515), (87, 2320195), (93, 2170505), (145, 1392117), (155, 1302303), (435, 464039), (465, 434101), (899, 224535), (2697, 74845), (4495, 44907), (13485, 14969)]