201393036

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{659}}^1$

素因数の和:1335

約数の個数: 72

約数和(自身を含む): 549909360

約数和(自身を除く): 348516324

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 653, 659, 1306, 1318, 1959, 1977, 2612, 2636, 3918, 3954, 5877, 5931, 7836, 7908, 8489, 8567, 11754, 11862, 16978, 17134, 23508, 23724, 25467, 25701, 33956, 34268, 50934, 51402, 76401, 77103, 101868, 102804, 152802, 154206, 305604, 308412, 430327, 860654, 1290981, 1721308, 2581962, 3872943, 5163924, 5594251, 7745886, 11188502, 15491772, 16782753, 22377004, 33565506, 50348259, 67131012, 100696518, 201393036]

約数ペア:

[(1, 201393036), (2, 100696518), (3, 67131012), (4, 50348259), (6, 33565506), (9, 22377004), (12, 16782753), (13, 15491772), (18, 11188502), (26, 7745886), (36, 5594251), (39, 5163924), (52, 3872943), (78, 2581962), (117, 1721308), (156, 1290981), (234, 860654), (468, 430327), (653, 308412), (659, 305604), (1306, 154206), (1318, 152802), (1959, 102804), (1977, 101868), (2612, 77103), (2636, 76401), (3918, 51402), (3954, 50934), (5877, 34268), (5931, 33956), (7836, 25701), (7908, 25467), (8489, 23724), (8567, 23508), (11754, 17134), (11862, 16978)]