194571456

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:562

約数の個数: 112

約数和(自身を含む): 538581600

約数和(自身を除く): 344010144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 61, 64, 74, 96, 111, 122, 148, 183, 192, 222, 244, 296, 366, 444, 449, 488, 592, 732, 888, 898, 976, 1184, 1347, 1464, 1776, 1796, 1952, 2257, 2368, 2694, 2928, 3552, 3592, 3904, 4514, 5388, 5856, 6771, 7104, 7184, 9028, 10776, 11712, 13542, 14368, 16613, 18056, 21552, 27084, 27389, 28736, 33226, 36112, 43104, 49839, 54168, 54778, 66452, 72224, 82167, 86208, 99678, 108336, 109556, 132904, 144448, 164334, 199356, 216672, 219112, 265808, 328668, 398712, 433344, 438224, 531616, 657336, 797424, 876448, 1013393, 1063232, 1314672, 1594848, 1752896, 2026786, 2629344, 3040179, 3189696, 4053572, 5258688, 6080358, 8107144, 12160716, 16214288, 24321432, 32428576, 48642864, 64857152, 97285728, 194571456]

約数ペア:

[(1, 194571456), (2, 97285728), (3, 64857152), (4, 48642864), (6, 32428576), (8, 24321432), (12, 16214288), (16, 12160716), (24, 8107144), (32, 6080358), (37, 5258688), (48, 4053572), (61, 3189696), (64, 3040179), (74, 2629344), (96, 2026786), (111, 1752896), (122, 1594848), (148, 1314672), (183, 1063232), (192, 1013393), (222, 876448), (244, 797424), (296, 657336), (366, 531616), (444, 438224), (449, 433344), (488, 398712), (592, 328668), (732, 265808), (888, 219112), (898, 216672), (976, 199356), (1184, 164334), (1347, 144448), (1464, 132904), (1776, 109556), (1796, 108336), (1952, 99678), (2257, 86208), (2368, 82167), (2694, 72224), (2928, 66452), (3552, 54778), (3592, 54168), (3904, 49839), (4514, 43104), (5388, 36112), (5856, 33226), (6771, 28736), (7104, 27389), (7184, 27084), (9028, 21552), (10776, 18056), (11712, 16613), (13542, 14368)]