225653092

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 495452160

約数和(自身を除く): 269799068

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 62, 89, 92, 124, 127, 161, 178, 217, 254, 322, 356, 434, 508, 623, 644, 713, 868, 889, 1246, 1426, 1778, 2047, 2492, 2759, 2852, 2921, 3556, 3937, 4094, 4991, 5518, 5842, 7874, 8188, 9982, 11036, 11303, 11684, 14329, 15748, 19313, 19964, 20447, 22606, 27559, 28658, 38626, 40894, 45212, 55118, 57316, 63457, 77252, 79121, 81788, 90551, 110236, 126914, 158242, 181102, 253828, 259969, 316484, 350393, 362204, 444199, 519938, 633857, 700786, 888398, 1039876, 1267714, 1401572, 1776796, 1819783, 2452751, 2535428, 3639566, 4905502, 7279132, 8059039, 9811004, 16118078, 32236156, 56413273, 112826546, 225653092]

約数ペア:

[(1, 225653092), (2, 112826546), (4, 56413273), (7, 32236156), (14, 16118078), (23, 9811004), (28, 8059039), (31, 7279132), (46, 4905502), (62, 3639566), (89, 2535428), (92, 2452751), (124, 1819783), (127, 1776796), (161, 1401572), (178, 1267714), (217, 1039876), (254, 888398), (322, 700786), (356, 633857), (434, 519938), (508, 444199), (623, 362204), (644, 350393), (713, 316484), (868, 259969), (889, 253828), (1246, 181102), (1426, 158242), (1778, 126914), (2047, 110236), (2492, 90551), (2759, 81788), (2852, 79121), (2921, 77252), (3556, 63457), (3937, 57316), (4094, 55118), (4991, 45212), (5518, 40894), (5842, 38626), (7874, 28658), (8188, 27559), (9982, 22606), (11036, 20447), (11303, 19964), (11684, 19313), (14329, 15748)]