201553352

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25169}}^1$

素因数の和:25206

約数の個数: 64

約数和(自身を含む): 507427200

約数和(自身を除く): 305873848

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 8008, 25169, 50338, 100676, 176183, 201352, 276859, 327197, 352366, 553718, 654394, 704732, 1107436, 1308788, 1409464, 1938013, 2214872, 2290379, 2617576, 3599167, 3876026, 4580758, 7198334, 7752052, 9161516, 14396668, 15504104, 18323032, 25194169, 28793336, 50388338, 100776676, 201553352]

約数ペア:

[(1, 201553352), (2, 100776676), (4, 50388338), (7, 28793336), (8, 25194169), (11, 18323032), (13, 15504104), (14, 14396668), (22, 9161516), (26, 7752052), (28, 7198334), (44, 4580758), (52, 3876026), (56, 3599167), (77, 2617576), (88, 2290379), (91, 2214872), (104, 1938013), (143, 1409464), (154, 1308788), (182, 1107436), (286, 704732), (308, 654394), (364, 553718), (572, 352366), (616, 327197), (728, 276859), (1001, 201352), (1144, 176183), (2002, 100676), (4004, 50338), (8008, 25169)]