201802095

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13151}}^1$

素因数の和:13204

約数の個数: 48

約数和(自身を含む): 393928704

約数和(自身を除く): 192126609

約数列:

[1, 3, 5, 9, 11, 15, 31, 33, 45, 55, 93, 99, 155, 165, 279, 341, 465, 495, 1023, 1395, 1705, 3069, 5115, 13151, 15345, 39453, 65755, 118359, 144661, 197265, 407681, 433983, 591795, 723305, 1223043, 1301949, 2038405, 2169915, 3669129, 4484491, 6115215, 6509745, 13453473, 18345645, 22422455, 40360419, 67267365, 201802095]

約数ペア:

[(1, 201802095), (3, 67267365), (5, 40360419), (9, 22422455), (11, 18345645), (15, 13453473), (31, 6509745), (33, 6115215), (45, 4484491), (55, 3669129), (93, 2169915), (99, 2038405), (155, 1301949), (165, 1223043), (279, 723305), (341, 591795), (465, 433983), (495, 407681), (1023, 197265), (1395, 144661), (1705, 118359), (3069, 65755), (5115, 39453), (13151, 15345)]