225104704

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16829}}^1$

素因数の和:16871

約数の個数: 56

約数和(自身を含む): 512978400

約数和(自身を除く): 287873696

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 6688, 13376, 16829, 33658, 67316, 134632, 185119, 269264, 319751, 370238, 538528, 639502, 740476, 1077056, 1279004, 1480952, 2558008, 2961904, 3517261, 5116016, 5923808, 7034522, 10232032, 11847616, 14069044, 20464064, 28138088, 56276176, 112552352, 225104704]

約数ペア:

[(1, 225104704), (2, 112552352), (4, 56276176), (8, 28138088), (11, 20464064), (16, 14069044), (19, 11847616), (22, 10232032), (32, 7034522), (38, 5923808), (44, 5116016), (64, 3517261), (76, 2961904), (88, 2558008), (152, 1480952), (176, 1279004), (209, 1077056), (304, 740476), (352, 639502), (418, 538528), (608, 370238), (704, 319751), (836, 269264), (1216, 185119), (1672, 134632), (3344, 67316), (6688, 33658), (13376, 16829)]