224335430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:645

約数の個数: 64

約数和(自身を含む): 455328000

約数和(自身を除く): 230992570

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 67, 110, 122, 134, 305, 335, 499, 610, 670, 671, 737, 998, 1342, 1474, 2495, 3355, 3685, 4087, 4990, 5489, 6710, 7370, 8174, 10978, 20435, 27445, 30439, 33433, 40870, 44957, 54890, 60878, 66866, 89914, 152195, 167165, 224785, 304390, 334330, 334829, 367763, 449570, 669658, 735526, 1674145, 1838815, 2039413, 3348290, 3677630, 4078826, 10197065, 20394130, 22433543, 44867086, 112167715, 224335430]

約数ペア:

[(1, 224335430), (2, 112167715), (5, 44867086), (10, 22433543), (11, 20394130), (22, 10197065), (55, 4078826), (61, 3677630), (67, 3348290), (110, 2039413), (122, 1838815), (134, 1674145), (305, 735526), (335, 669658), (499, 449570), (610, 367763), (670, 334829), (671, 334330), (737, 304390), (998, 224785), (1342, 167165), (1474, 152195), (2495, 89914), (3355, 66866), (3685, 60878), (4087, 54890), (4990, 44957), (5489, 40870), (6710, 33433), (7370, 30439), (8174, 27445), (10978, 20435)]