227531568

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13901}}^1$

素因数の和:13954

約数の個数: 80

約数和(自身を含む): 661957632

約数和(自身を除く): 434426064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 13901, 16368, 27802, 41703, 55604, 83406, 111208, 152911, 166812, 222416, 305822, 333624, 430931, 458733, 611644, 667248, 861862, 917466, 1223288, 1292793, 1723724, 1834932, 2446576, 2585586, 3447448, 3669864, 4740241, 5171172, 6894896, 7339728, 9480482, 10342344, 14220723, 18960964, 20684688, 28441446, 37921928, 56882892, 75843856, 113765784, 227531568]

約数ペア:

[(1, 227531568), (2, 113765784), (3, 75843856), (4, 56882892), (6, 37921928), (8, 28441446), (11, 20684688), (12, 18960964), (16, 14220723), (22, 10342344), (24, 9480482), (31, 7339728), (33, 6894896), (44, 5171172), (48, 4740241), (62, 3669864), (66, 3447448), (88, 2585586), (93, 2446576), (124, 1834932), (132, 1723724), (176, 1292793), (186, 1223288), (248, 917466), (264, 861862), (341, 667248), (372, 611644), (496, 458733), (528, 430931), (682, 333624), (744, 305822), (1023, 222416), (1364, 166812), (1488, 152911), (2046, 111208), (2728, 83406), (4092, 55604), (5456, 41703), (8184, 27802), (13901, 16368)]