203345120

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3727}}^1$

素因数の和:3784

約数の個数: 96

約数和(自身を含む): 541126656

約数和(自身を除く): 337781536

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 110, 124, 155, 160, 176, 220, 248, 310, 341, 352, 440, 496, 620, 682, 880, 992, 1240, 1364, 1705, 1760, 2480, 2728, 3410, 3727, 4960, 5456, 6820, 7454, 10912, 13640, 14908, 18635, 27280, 29816, 37270, 40997, 54560, 59632, 74540, 81994, 115537, 119264, 149080, 163988, 204985, 231074, 298160, 327976, 409970, 462148, 577685, 596320, 655952, 819940, 924296, 1155370, 1270907, 1311904, 1639880, 1848592, 2310740, 2541814, 3279760, 3697184, 4621480, 5083628, 6354535, 6559520, 9242960, 10167256, 12709070, 18485920, 20334512, 25418140, 40669024, 50836280, 101672560, 203345120]

約数ペア:

[(1, 203345120), (2, 101672560), (4, 50836280), (5, 40669024), (8, 25418140), (10, 20334512), (11, 18485920), (16, 12709070), (20, 10167256), (22, 9242960), (31, 6559520), (32, 6354535), (40, 5083628), (44, 4621480), (55, 3697184), (62, 3279760), (80, 2541814), (88, 2310740), (110, 1848592), (124, 1639880), (155, 1311904), (160, 1270907), (176, 1155370), (220, 924296), (248, 819940), (310, 655952), (341, 596320), (352, 577685), (440, 462148), (496, 409970), (620, 327976), (682, 298160), (880, 231074), (992, 204985), (1240, 163988), (1364, 149080), (1705, 119264), (1760, 115537), (2480, 81994), (2728, 74540), (3410, 59632), (3727, 54560), (4960, 40997), (5456, 37270), (6820, 29816), (7454, 27280), (10912, 18635), (13640, 14908)]