218429589648

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1873}}^1\times {\mathrm{127873}}^1$

素因数の和:129776

約数の個数: 80

約数和(自身を含む): 594296972480

約数和(自身を除く): 375867382832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 1873, 3746, 5619, 7492, 11238, 14984, 22476, 29968, 35587, 44952, 71174, 89904, 106761, 127873, 142348, 213522, 255746, 284696, 383619, 427044, 511492, 569392, 767238, 854088, 1022984, 1534476, 1708176, 2045968, 2429587, 3068952, 4859174, 6137904, 7288761, 9718348, 14577522, 19436696, 29155044, 38873392, 58310088, 116620176, 239506129, 479012258, 718518387, 958024516, 1437036774, 1916049032, 2874073548, 3832098064, 4550616451, 5748147096, 9101232902, 11496294192, 13651849353, 18202465804, 27303698706, 36404931608, 54607397412, 72809863216, 109214794824, 218429589648]

約数ペア:

[(1, 218429589648), (2, 109214794824), (3, 72809863216), (4, 54607397412), (6, 36404931608), (8, 27303698706), (12, 18202465804), (16, 13651849353), (19, 11496294192), (24, 9101232902), (38, 5748147096), (48, 4550616451), (57, 3832098064), (76, 2874073548), (114, 1916049032), (152, 1437036774), (228, 958024516), (304, 718518387), (456, 479012258), (912, 239506129), (1873, 116620176), (3746, 58310088), (5619, 38873392), (7492, 29155044), (11238, 19436696), (14984, 14577522), (22476, 9718348), (29968, 7288761), (35587, 6137904), (44952, 4859174), (71174, 3068952), (89904, 2429587), (106761, 2045968), (127873, 1708176), (142348, 1534476), (213522, 1022984), (255746, 854088), (284696, 767238), (383619, 569392), (427044, 511492)]