1187220130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{49201}}^1$

素因数の和:49354

約数の個数: 32

約数和(自身を含む): 2267228160

約数和(自身を除く): 1080008030

約数列:

[1, 2, 5, 10, 19, 38, 95, 127, 190, 254, 635, 1270, 2413, 4826, 12065, 24130, 49201, 98402, 246005, 492010, 934819, 1869638, 4674095, 6248527, 9348190, 12497054, 31242635, 62485270, 118722013, 237444026, 593610065, 1187220130]

約数ペア:

[(1, 1187220130), (2, 593610065), (5, 237444026), (10, 118722013), (19, 62485270), (38, 31242635), (95, 12497054), (127, 9348190), (190, 6248527), (254, 4674095), (635, 1869638), (1270, 934819), (2413, 492010), (4826, 246005), (12065, 98402), (24130, 49201)]