201903424

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9767}}^1$

素因数の和:9815

約数の個数: 56

約数和(自身を含む): 446592960

約数和(自身を除く): 244689536

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2584, 5168, 9767, 10336, 19534, 20672, 39068, 78136, 156272, 166039, 185573, 312544, 332078, 371146, 625088, 664156, 742292, 1328312, 1484584, 2656624, 2969168, 3154741, 5313248, 5938336, 6309482, 10626496, 11876672, 12618964, 25237928, 50475856, 100951712, 201903424]

約数ペア:

[(1, 201903424), (2, 100951712), (4, 50475856), (8, 25237928), (16, 12618964), (17, 11876672), (19, 10626496), (32, 6309482), (34, 5938336), (38, 5313248), (64, 3154741), (68, 2969168), (76, 2656624), (136, 1484584), (152, 1328312), (272, 742292), (304, 664156), (323, 625088), (544, 371146), (608, 332078), (646, 312544), (1088, 185573), (1216, 166039), (1292, 156272), (2584, 78136), (5168, 39068), (9767, 20672), (10336, 19534)]