202868601

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{991}}^1$

素因数の和:1217

約数の個数: 32

約数和(自身を含む): 303313920

約数和(自身を除く): 100445319

約数列:

[1, 3, 13, 29, 39, 87, 181, 377, 543, 991, 1131, 2353, 2973, 5249, 7059, 12883, 15747, 28739, 38649, 68237, 86217, 179371, 204711, 373607, 538113, 1120821, 2331823, 5201759, 6995469, 15605277, 67622867, 202868601]

約数ペア:

[(1, 202868601), (3, 67622867), (13, 15605277), (29, 6995469), (39, 5201759), (87, 2331823), (181, 1120821), (377, 538113), (543, 373607), (991, 204711), (1131, 179371), (2353, 86217), (2973, 68237), (5249, 38649), (7059, 28739), (12883, 15747)]